US20070072548A1 - Apparatus and Method to Provide Multiple Wireless Communication Paths to and from Remotely Located Equipment - Google Patents
Apparatus and Method to Provide Multiple Wireless Communication Paths to and from Remotely Located Equipment Download PDFInfo
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- US20070072548A1 US20070072548A1 US11/539,331 US53933106A US2007072548A1 US 20070072548 A1 US20070072548 A1 US 20070072548A1 US 53933106 A US53933106 A US 53933106A US 2007072548 A1 US2007072548 A1 US 2007072548A1
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- Prior art keywords
- wireless
- interface module
- transceiver
- controller
- operable
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/327—Short range or proximity payments by means of M-devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/005—Details or accessories
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/001—Interfacing with vending machines using mobile or wearable devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
- G07F9/026—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus for alarm, monitoring and auditing in vending machines or means for indication, e.g. when empty
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Definitions
- Apparatus and methods are provided to allow wireless communication with remotely located equipment, including without limitation, using multiple networks and communication paths. More particularly, apparatus and methods are provided to change changing wireless networks without requiring major hardware changes of communication equipment.
- vending machine controllers Modern, electronic vending machines often contain microprocessor based control systems, sometimes referred to as “vending machine controllers.” Such systems may be used to control, monitor and record detailed information about the state of an associated vending machine including, but not limited to, sales, cash received and paid out, errors, events, temperatures, inventory change, lock and unlock.
- a vending machine controller may also control, monitor and record information from peripheral devices associated with functions such as coin acceptance, change giving, displays, credit cards and wireless transactions.
- EVA-DTS European Vending Association's Data Transfer Standard
- NAMA National Automatic Merchandising Association's
- MDB Multi-Drop Bus/Internal Communications Protocol
- vending machine controllers based on the International Multi-drop Bus Interface Standards developed by the National Automatic Merchandising Association (NAMA).
- apparatus and methods may be presented for providing multiple wireless communications paths to and from remotely located equipment.
- a system for interfacing a controller with a plurality of wireless networks may comprise a wireless antenna, a wireless interface module, and a plurality of wireless transceivers.
- the wireless antenna is coupled to a wireless interface module operable to send and receive wireless signals.
- the wireless interface module may be in communication with the controller and have an interface operable to communicate with a plurality of wireless transceivers.
- the wireless interface module may be further operable to communicate wireless signals between each wireless transceiver and the antenna.
- Each of the wireless transceivers may be associated with at least one of the plurality of wireless networks, operable to be remotely coupled to the wireless interface module and operable to send and receive wireless signals associated with one or more of the wireless networks.
- a system for monitoring and controlling access to a service vehicle may comprise a service vehicle, a controller, a first wireless transceiver associated with a first wireless network, a second wireless transceiver associated with a second wireless network and not operable to communicate over the first wireless network, a wireless interface module coupled to the service vehicle controller and capable of being used with the first and second wireless transceivers, and a selected wireless transceiver removably coupled to the wireless interface module, wherein the selected wireless transceiver is selected from the first and second wireless transceivers based on available wireless networks in a geographical location in which the system is to be located.
- a system for controlling and monitoring access to a service vehicle and objects disposed within the service vehicle may comprise an electronic enclosure disposed within the service vehicle, a controller disposed within the electronic enclosure, and a mobile storage container.
- the electronic enclosure may operably be coupled with the mobile storage container.
- the mobile storage container may have a plurality of receptacles operable to be releasably engaged with respective inserts. Each insert may have a respective unique electronic identifier.
- Each receptacle may be operable to communicate a signal to the controller when one of the inserts is engaged with the receptacle and when the one insert is removed from the receptacle.
- the controller may be operable to identify the respective insert disposed in the receptacle.
- a method for interfacing a controller disposed in a service vehicle with a plurality of wireless networks distributed over a geographic area is provided.
- a wireless interface module having a wireless transceiver port capable of interfacing with a plurality of wireless transceivers may be integrated with the controller.
- Each wireless transceiver may be associated with at least one of the plurality of wireless networks.
- the service vehicle may be deployed to a first geographic location.
- One of the plurality of wireless networks may be determined as preferred for use at the first geographic location.
- a wireless transceiver associated with the preferred wireless network may be selected from the plurality of wireless transceivers and removably coupled to the wireless transceiver port.
- a service vehicle operable to communicate with a plurality of wireless networks may comprise a controller, a wireless interface module, and a wireless transceiver.
- the controller may be operable to monitor, control and record operation of the service vehicle and to monitor and record information associated with selected functions of the service vehicle and may have a bus interface adapted to communicate such information using the wireless interface module.
- the wireless interface module may be removably coupled into the controller bus interface and may be in electrical communication with the controller to receive the information.
- the wireless interface module may further include a wireless transceiver port capable of interfacing with a plurality of wireless transceivers respectively associated with one of the plurality of wireless networks.
- the wireless transceiver may be removably coupled to the wireless transceiver port and be operable to communicate information with the associated wireless network.
- the wireless transceiver may be selected from a plurality of wireless transceivers based on each geographic location of the service vehicle and increased reliability of communications with the associated wireless network.
- a system operable to provide more than one wireless communication path may comprise a service vehicle having at least one controller disposed therein, a first wireless transceiver associated with a first wireless network, a second wireless transceiver associated with a second wireless network and not operable to communicate over the first wireless network, a wireless interface module coupled to the controller and capable of being used with the first and second wireless transceivers, a selected wireless transceiver removably coupled to the wireless interface module, and the selected wireless transceiver selected from the first and second wireless transceivers based on available wireless networks in a geographical location in which the service vehicle is to be located.
- a method for interfacing a controller with a plurality of wireless networks distributed over a geographic area is provided.
- a wireless interface module may be installed into a standardized connector of the controller and power and data may be supplied to the wireless interface module from the controller.
- the wireless interface module may prepare the data for transmission across a plurality of wireless networks by the wireless interface module and the controller may be deployed in a service vehicle to a geographic location.
- One of the plurality of wireless networks is selected for testing as a preferred wireless network for the geographic location, and a wireless transceiver associated with the selected wireless network is selected from a plurality of wireless transceivers respectively associated with the plurality of wireless networks.
- the selected wireless transceiver is removably coupled to a standardized port associated with the wireless interface module to test the compatibility of the geographic location and the selected wireless network, and additional wireless transceivers are removably coupled with the wireless interface module to determine which transceiver and associated wireless network establishes the best performance at the geographic location.
- a system operable to provide more than one wireless communication path may include a wireless interface module, one or more wireless transceivers, and a selected wireless transceiver.
- the wireless interface module may be configured to be coupled to a controller.
- the one or more wireless transceivers may be removably coupled to the wireless interface module.
- Each wireless transceiver may be associated with a respective wireless network.
- the selected wireless transceiver may be removably coupled to the wireless interface module and may be selected from the one or more wireless transceivers based on available wireless networks in a geographical location in which the service vehicle is to be located.
- Technical benefits of the present disclosure may include eliminating or substantially reducing requirements for service personnel to return a service vehicle to a central location for replenishment of inventory, tools or consumable products or for service personnel to travel to the geographic location of remotely located equipment to service such equipment.
- significant amounts of nonproductive time may be saved by no longer requiring service personnel to return service vehicles to a central location at the end of each daily work shift for maintenance and/or servicing or travel to service other remotely located equipment.
- one or more alternative wireless communication paths may be provided in the event that one or more of the other wireless communication paths does not provide adequate quality of service.
- FIG. 1 is a block diagram showing one example of a system for communicating information between remotely located equipment and a network operations center using various communication techniques including a handheld device;
- FIG. 2 is a schematic drawing showing an isometric view of a service truck having an electronic controller and a mobile storage container incorporating teachings of the present disclosure
- FIG. 3 a is a schematic drawing showing an isometric view of a panel having a plurality of receptacles and a plurality of inserts releasably engaged with respective receptacles in accordance with teachings of the present disclosure
- FIG. 3 b is a schematic drawing in elevation showing a back view of the panel in FIG. 3 a ;
- FIG. 4 is an isometric drawing showing an isometric view of one example of an insert incorporating various teachings of the present disclosure
- FIG. 5 illustrates a block diagram of service vehicles interfaced through wireless or wireline networks
- FIG. 6 a is a schematic drawing showing an electronic controller coupled to a wireless communication module in accordance with the teachings of the present disclosure
- FIG. 6 b is a schematic drawing showing a block diagram of a wireless interface module configured to accept a wireless transceiver for interfacing an electronic controller with a wireless network according to one aspect of the present disclosure
- FIG. 7 illustrates a block diagram of a system incorporating a wireless interface module and wireless transceiver for communicating with a wireless network according to one embodiment of the disclosure
- FIG. 8 illustrates a block diagram of a wireless interface module configured to accept a wireless transceiver for interfacing an electronic controller with a wireless network according to one aspect of the present disclosure
- FIG. 9 illustrates a transceiver operable to communicate with a wireless network and configured to couple with a wireless interface module according to one aspect of the disclosure.
- FIGS. 1-9 wherein like numbers refer to same and like parts.
- remotely located equipment may be used in this application to refer to any automatic sales machine that allows payment to be exchanged for goods or services including, but not limited to, all types of service vehicles, vending machines, snack machines, beverage machines, automatic teller machines (ATMs), postage stamp dispensers, arcade machines, slot machines, laundry machines and car wash equipment.
- ATMs automatic teller machines
- postage stamp dispensers arcade machines, slot machines, laundry machines and car wash equipment.
- remoteely located equipment may also be used to describe any type of equipment operated by use of a key or any enclosure, building or other secured space which may be opened using a key.
- wire-line transmissions may be used to refer to all types of electromagnetic communications over wires, cables, or other types of conduits.
- conduits include, but are not limited to, metal wires and cables made of copper or aluminum, fiber-optic lines, and cables constructed of other metals or composite materials satisfactory for carrying electromagnetic signals.
- Wire-line transmissions may be conducted in accordance with teachings of the present disclosure over electrical power lines, electrical power distribution systems, building electrical wiring, conventional telephone lines, ethernet cabling (10baseT, 100baseT, etc.), coaxial cables, T- 1 lines, T- 3 lines, ISDN lines, ADSL, etc.
- wireless transmissions may be used to refer to all types of electromagnetic communications which do not require a wire, cable, or other types of conduits.
- wireless transmissions include, but are not limited to, personal area networks (PAN), local area networks (LAN), wide area networks (WAN), narrowband personal communications services (PCS), broadband PCS, circuit switched cellular, cellular digital packet data (CDPD), radio frequencies, such as the 800 MHz, 900 MHz, 1.9 GHz and 2.4 GHz bands, infra-red and laser.
- PAN personal area networks
- LAN local area networks
- WAN wide area networks
- PCS narrowband personal communications services
- CDPD circuit switched cellular
- radio frequencies such as the 800 MHz, 900 MHz, 1.9 GHz and 2.4 GHz bands, infra-red and laser.
- wireless transmissions for use in local area networks include, but are not limited to, radio frequencies, especially the 900 MHZ and 2.4 GHz bands, such as IEEE 802.11 and BLUETOOTH, as well as infrared, and laser.
- wireless transmissions for use in wide area networks include, but are not limited to, narrowband personal communications services (nPCS), personal communication services (PCS such as CDMA, TMDA, GSM) circuit switched cellular, and cellular digital packet data (CDPD), etc.
- receptacle may be used in this application to describe a socket, a chamber or any other type of cavity having an opening operable to receive an insert therein. Electrical contacts may be provided in the receptacle to communicate with an electronic controller.
- insert may be used in this application to describe a plug, a fob, a pin or any other object which may be releasably engaged with a receptacle.
- Each insert may include an electronic identifier operable to communicate with an electronic controller when the insert is disposed within a respective receptacle.
- each receptacle and associated insert may be operable to communicate real time data with an electronic controller.
- an electronic identifier may be used in this application to refer to all types of electronic devices which may be securely engaged with a respective insert to communicate at least a unique identification such as a serial number associated with the respective insert.
- Examples of an electronic identifier may include, but are not limited to, an addressable switch, an RFID tag, a magnetic strip, or a smart card.
- An addressable switch includes a one wire switch available from Dallas Semiconductor and sold under the registered trademark iButton®.
- the present disclosure is not limited to addressable switches and/or one wire switches.
- the term “electronic controller” may be used in this application to refer to an audit device, a general purpose computer or an electronic processor having wireless transmission and/or wire-line transmission capabilities.
- the electronic controller may be operable to communicate real time data with a network operations center (NOC), remotely located equipment, other service vehicles and/or handheld devices.
- NOC network operations center
- FIG. 1 is a schematic drawing showing a block diagram of portions of a system for collecting, storing and communicating data and other information associated with operation of remotely located equipment such as, but not limited to, vending machines or service vehicles.
- the data may include the status of various components associated with the remotely located equipment and transactions conducted at the remotely located equipment including, but not limited to, locking and unlocking a door to provide access to interior portions of the remotely located equipment.
- a mobile container incorporating teachings of the. present disclosure may be satisfactorily used to store one or more keys used to obtain access to the remotely located equipment.
- Data collecting, storing and communication system 20 may be satisfactorily used with vending machine 50 and/or other types of remotely located equipment.
- System 20 may include one or more handheld integration audit devices (handheld devices) 40 .
- Vending machine 50 may include vending machine controller (VMC) 52 operable to control and monitor various electronic components and mechanical components associated with vending machine 50 .
- Vending machine 50 may also include audit device 54 having memory 56 and firmware 58 .
- Audit device 54 may be operable to obtain DEX data via DEX interface or communication link 60 from vending machine controller 52 .
- Audit device 54 may also be operable to obtain multi-drop bus (MDB) data via MDB interface or communication link 62 from vending machine controller 52 .
- Audit device 54 may also obtain MDB data from various peripherals including, but not limited to, cashless reader 64 .
- Audit device 54 may archive or store the DEX data and MDB data in memory 56 .
- MDB multi-drop bus
- Audit device 54 of vending machine 50 may be operable to communicate with handheld device 40 and/or electronic controller 94 disposed within electronic enclosure 90 . See FIG. 2 .
- handheld device 40 , audit device 54 and/or electronic controller 94 may be equipped with one or more wireless transceivers. Examples of wireless communications that may be satisfactorily used with handheld device 40 , audit device 54 and electronic controller 94 include, but are not limited to, BLUETOOTH, IEEE802.11a, IEEE802.11b and IEEE802.11g.
- handheld device 40 , audit device 54 and electronic controller 94 may include respective BLUETOOTH transceivers (not expressly shown).
- Communication link or interface 74 such as shown in FIG. 1 may allow communication of electrical signals between handheld device 40 and audit device 54 .
- link 74 may provide electrical power from secure power source 72 to handheld device 40 .
- handheld device 40 may provide electrical power through link 74 to operate audit device 54 .
- a similar link 98 may be provided between handheld device 40 and secure power source 92 disposed within electronic enclosure 90 . See FIG. 2 .
- Such wire-line connections provide multiple redundancy with respect to the data communication and supplying power required to operate handheld device 40 , audit device 54 and/or electronic controller 94 .
- DEX data and MBD data stored in memory 56 may be transferred on demand to handheld device 40 .
- audit device 54 may record and store other transactions or activities associated with vending machine 50 .
- audit device 54 may record information concerning transactions such as the frequency, date and time and the identity of each engagement and disengagement of electronic lock 66 .
- audit device 54 may record operational matters such as compressor failure, vend failures, inventory depletion, correct change events, user selected events as well as other data associated with modern electronic vending machine activities and transactions.
- Vending machine 50 may include one or more hardware devices or peripheral devices operable to accept cash, noncash payment tokens and/or wireless payments.
- Cashless reader 64 may be representative of such hardware devices and peripherals.
- Cashless reader or cashless media device 64 may be operable to accept noncash payment tokens such as credit cards, RFID (Radio Frequency Identification Devices) or other media representative of noncash payment.
- Vending machine 50 may include electronic lock 66 operably coupled with audit device 54 .
- Electronic lock 66 may be commanded to engage or disengage in response to signals from audit device 54 .
- Audit device 54 may operate electronic lock 66 by supplying appropriate power and/or digital control signals thereto. For example, audit device 54 may receive a command from handheld device 40 to initiate a sequence for unlocking electronic lock 66 .
- Some vending machines and other types of remotely located equipment associated with data collecting, storing and communication system 20 may have only a mechanical locking device (not expressly shown) operated by a conventional key.
- an electronic key (not expressly shown) may be used to initiate opening of an electronic lock.
- portions of an electronic reader (not expressly shown) may be disposed on exterior portions of vending machine 50 .
- the electronic reader may be operable to respond to an electronic key and send an appropriate signal to audit device 54 to initiate a sequence for unlocking electronic lock 66 .
- the unlocking sequence may include a request from audit device 54 to electronic lock 66 to obtain a serial number associated with electronic lock 66 .
- Audit device 54 may use a serial number or other information associated with electronic lock 66 to confirm that the electronic key is authorized for use in opening electronic lock 66 and associated vending machine 50 .
- Handheld device 40 may also be used to initiate an unlocking sequence via audit device 54 .
- Vending machine 50 may include vending hardware 68 and inventory 70 .
- vending machine hardware 68 may include, but are not limited to, one or more inventory dispensing apparatus, one or more coin acceptance and verification mechanisms, one or more bill acceptance and validation mechanisms or any other hardware device associated with vending machines.
- Vending machine 50 may also include secure power source 72 operably coupled to audit device 54 .
- secure power source 72 may be used to provide power to audit device 54 in the event of power failure to vending machine 50 or at other selected time periods.
- secure power source 72 may be connected with handheld (handheld device) 40 via link or interface 74 .
- Link or interface 74 may include a contact point or port external to vending machine 50 along with one or more suppression and power conditioning hardware devices (not expressly shown) to guard against electronic attack.
- Handheld device 40 may be operable to communicate with audit device 54 and electronic controller 94 (see FIG. 2 ) using software applications 44 .
- Communication techniques including personal area networks (PAN), local area networks (LAN) and wide area networks (WAN) may be used by an audit device, electronic controller and/or handheld device.
- the audit device, electronic controller and/or handheld device may be operable to provide location information using commercially available global positioning systems (GPS).
- GPS global positioning systems
- a mobile container and electronic controller incorporating teachings of the present disclosure may be installed within various types of service vehicles.
- service truck 80 may include electronic enclosure 90 and storage container 140 .
- Electronic enclosure 90 may include various components such as secure power source 92 and electronic controller 94 .
- Electronic enclosure 90 may include door assembly 108 operable to be locked and sealed to prevent unauthorized access by personnel using service vehicle 80 .
- Door assembly 108 may have various types of locking mechanisms (not expressly shown) and/or sensors attached thereto and/or mounted thereon.
- Various types of enclosures which may be locked and sealed are commercially available for use as electronic enclosure 90 .
- secure power source 92 may have characteristics and features similar to previously described secure power source 72 .
- Electronic controller 94 may also have characteristics and features similar to previously described audit device 54 and/or electronic controller 336 . See FIG. 5 .
- various types of general purpose computers having both wireless and wire-line transmission capabilities may be satisfactorily used as electronic controller 94 .
- door assembly 106 of electronic enclosure 90 may include window 108 covered with clear plastic material.
- One or more light emitting diodes (LEDs) may be visible through window 108 to allow monitoring the status of secure power source 92 and/or electronic controller 94 .
- the plastic covering for window 106 may be operable to allow wireless transmissions, for example BLUETOOTH, therethrough.
- a reset button (not expressly shown) may also be available inside electronic enclosure 90 when door assembly has been opened by authorized personnel.
- first cable or wire-line interface 102 may be provided to couple secure power source 92 with an electrical power distribution system (not expressly shown) associated with service vehicle 80 .
- Second cable or wire-line interface 104 may be provided between electronic enclosure 90 and storage container 140 . Cable 104 may be used to communicate data and other information between components disposed within storage container 140 and electronic controller 94 . Cable 104 may also be used to provide electrical power from secure power source 92 to various components disposed within storage container 140 .
- storage container 140 may be generally described as a lockable vault or safe.
- storage container 140 may include door assembly 142 with various types of locking mechanisms (not expressly shown) and/or sensors (not expressly shown) attached thereto and/or mounted thereon.
- door assembly 142 may include mechanical locking mechanisms such as a conventional key and locking cylinder or a combination of tumblers and lock bolts associated with a conventional safe.
- One or more sensors may be attached with storage container 140 to indicate when door assembly 142 has been opened and closed.
- electronic enclosure 90 and storage container 140 may have similar types of mechanical locking mechanisms (not expressly shown) and/or electronic locking mechanisms (not expressly shown).
- electronic enclosure 90 and storage container 140 may have substantially different locking mechanisms.
- storage container 140 may have an electronic lock operable to be opened in response to signals sent from handheld device 40 via electronic controller 94 .
- electronic enclosure 90 may have a mechanical lock which may be opened only by a mechanical key and/or a combination maintained by personnel located at a service center.
- Electronic controller 94 may be operable to record and store a wide variety of transactions and other activities associated with storage container 140 , valuable objects disposed therein, electronic enclosure 90 and/or other components associated with service vehicle 80 .
- electronic controller 94 may also be operable to communicate with network 24 in the same manner as previously described with respect to communication between audit device 54 and network 24 .
- electronic controller 94 may maintain a log or record of transactions such as the date, time and number of valuable objects removed from and returned to storage container 140 .
- Electronic controller 94 may also be operable to monitor and record possible tampering with the contents of storage container 140 and/or electronic enclosure 90 .
- Electronic controller 94 may also record the date, time and identity of each handheld device 40 which may request disengagement of an electronic lock associated with either storage container 140 or electronic enclosure 90 .
- electronic controller 94 may be operable to monitor and record the status of various components associated with service vehicle 80 .
- An antenna or other suitable interface may be provided to supply data from a global positioning system (GPS) to electronic controller 94 so that geographic locations may be recorded and/or transmitted to network operations center 24 along with the previously discussed data.
- GPS global positioning system
- a service center having access to network operations center 24 may be able to more effectively manage service vehicles to provide optimum maintenance and servicing of remotely located equipment and minimize requirements for service vehicles to return to the service center.
- electronic controller 94 may be communicatively coupled to wireless communication module 180 operable to send and receive signals via one or more wireless links 96 .
- Handheld device 40 and associated software 44 may provide a user interface operable to indicate the status of electronic controller 94 , electronic enclosure 90 and/or storage container 140 .
- Handheld device 40 may also be operable to send signals via electronic controller 94 using wireless link 96 to disengage and engage an electronic lock (not expressly shown) associated with storage container 140 .
- Wireless link 96 may have characteristics similar to previously described wireless link 76 .
- Wire-line link 98 may be provided between electronic controller 94 and the exterior of electronic enclosure 90 .
- Various types of cables may be used to couple handheld device 40 with wire-line link 98 .
- wire-line connections provide multiple redundancy with respect to data communication and supplying power required to operate handheld device 40 , audit device 54 and/or electronic controller 94 .
- an RFID reader or other type of electronic reader may be attached to link 98 .
- a wireless RFID reader or other wireless electronic readers may be used to communicate with electronic controller 94 via wireless link 96 and wireless communication module 180 .
- electronic controller 94 may be used to record usage of tools and changes in repair part inventory carried in service vehicle 80 .
- Such data may be transferred real time to a service center (not expressly shown) via network 24 or may be downloaded when vehicle 80 returns to a service center after daily, weekly or even longer time periods.
- panel 150 such as shown in FIGS. 3A and 3B may be disposed within interior portions of storage container 140 .
- Various types of mechanical fasteners may be satisfactorily used to engage panel 150 with interior portions of storage container 140 .
- a plurality of receptacles 160 may be securely engaged with front surface or first surface 151 of panel 150 .
- Receptacles 160 may sometimes be generally described as “sockets.”
- Electronic controller 94 may receive signals from panel 150 to indicate when inserts or valuable objects are engaged with and disengaged from receptacles 160 .
- housing 190 may include base 190 b and covering 190 a . Both base 190 b and covering 190 a may include a cut out or recessed portion (not shown) having dimensions and configurations compatible with disposing a sensor therein.
- the senor may be an addressable switch available from various companies.
- a signal wire and a ground wire may extend from the sensor through a cut out or recessed portion formed in housing 190 .
- Various electrical connections may be provided on back surface or second surface 152 of panel 150 .
- a plurality of electrical contacts 154 may be disposed on second surface 152 of panel 150 .
- a plurality of electrical wires may extend from each socket or receptacle 160 to respective contacts 154 .
- a pair of wires (not expressly shown) may also extend from a sensor in housing 190 to respective pairs or sets of contacts 154 .
- Second cable 104 from electronic enclosure 94 may include a pair of wires (not expressly shown) engaged with respective contacts 154 .
- respective sets of contacts 154 have been designated as a, b, c, d, e, f, g and h.
- electrical wires such as respective signal wire 126 and ground wire 128 extending from end 182 of each socket or receptacle 160 a - 160 e may be engaged with respective sets of contacts 154 a - 154 e .
- the wires extending from housing 190 may be engaged with contacts 154 g .
- the wires extending from second cable 104 may be engaged with contacts 154 h .
- Signal wires 126 may be used tocommunicate data and other information between electronic controller 94 , respective socket 160 a - 160 e and/or associated insert 200 .
- receptacles 160 may have similar configurations, dimensions and functions.
- all inserts 200 may have similar configurations, dimensions and functions.
- each insert 200 may be releasably engaged with any receptacle 160 .
- each receptacle and each insert may have unique configurations and/or unique dimensions such that each insert may be releasably engaged with only a specific receptacle (not expressly shown).
- receptacles 160 as shown in FIGS. 3A and 3B have been designated 160 a , 160 b , 160 c , 160 d , 160 e and 160 f .
- Inserts 200 have been designated 200 a , 200 b , 200 c , 200 d , 200 e and 200 f and key rings 250 have been designated 250 a , 250 b , 250 c , 250 d , 250 e and 250 f for the same reason.
- each receptacle 160 may have substantially the same configuration and dimensions and each insert 160 may have substantially the same configuration and dimensions.
- Key rings 250 may also have substantially the same configuration and dimensions satisfactory for attachment with each insert 200 .
- each insert 200 a - 200 f is shown securely engaged with first surface 151 of panel 50 .
- Respective inserts 200 a - 200 f are shown engaged with respective receptacles or sockets 160 a - 160 f .
- Various types of valuable objects may be securely engaged with each insert 200 a - 200 f .
- respective key ring 250 a - 250 f may be securely engaged with respective insert 200 a - 200 f .
- Keys (not expressly shown) associated with various types of mechanical locking mechanisms may also be engaged with each key ring 250 a - 250 f .
- inserts 200 a - 200 f may be referred to as “fobs” when key rings and keys are attached thereto.
- fobs a wide variety of valuable objects other than keys and key rings may be securely engaged with inserts formed in accordance with teachings of the present disclosure.
- Each insert 200 a - 200 f may include electronic identifier 210 .
- an addressable switch such as a “one-wire” addressable switch may be satisfactorily used as electronic identifier 210 .
- Examples of such electronic identifiers include, but are not limited to, iButtons available from Dallas Semiconductor.
- Electronic identifier 210 may include a generally hollow enclosure or “can” formed from electrically conductive material such as stainless steel.
- FIG. 5 An example of one or more service vehicles interfaced through a wireless network is depicted by FIG. 5 .
- a remote data acquisition system for service vehicles indicated generally at 10 communicates information from service vehicles externally over a wide area wireless network (WAN).
- System 10 may include only one service vehicle 80 or a plurality of service vehicles 80 .
- Each service vehicle 80 may include electronic controller 94 , storage container 140 , and other hardware as described in FIG. 2 for electronically tracking information relating to the service vehicle.
- electronic controller 94 may include a wireless interface and one or more transceivers for WAN, LAN and point-to-point communications.
- electronic controller 94 may be operable to record and store a wide variety of transactions and other activities associated with remotely located equipment, for example storage container 140 (e.g., electronic controller 94 may maintain a log or record of transactions such as the date, time and number of valuable objects removed from and returned to storage container 140 ) or service vehicle 80 , and monitor and record the status of various components associated with service vehicle 80 .
- Electronic controllers 94 may communicate with one another and one or more user interfaces (e.g., handheld device 40 ) via onboard wireless transceivers using wireless transmissions 18 .
- Electronic controllers 94 may also communicate directly with each other and with network 24 to act as repeaters in case another electronic controller 94 or user interface 34 cannot directly communicate with a particular electronic controller 94 while another electronic controller 94 , which does have an established communication link with network 24 , is able to directly communicate.
- the network interface of system 10 may be implemented in one of a number of ways.
- system 10 is designed to support a network 24 that can be implemented via wireless transmissions.
- a wireless narrowband PCS paging network is used to implement the network
- messages from one or more electronic controllers 94 may be communicated as digital messages through the pager network and stored in one or more dedicated message mailboxes provided by the wireless network operator. These mailboxes may be securely accessed, for example, through an Internet-based connection.
- a network operations center. (NOC) 26 may communicate with one or more service vehicles 80 across wide area network 24 .
- network operations center 26 may access mailboxes that store message transmitted by electronic controllers 94 of service vehicles 80 .
- network operations center 26 may include a NOC control 28 that communicates with network 24 through a WAN interface 29 .
- NOC control 28 may receive data acquired from and transmit data to service vehicles 80 , process the data and store the data into a database 30 .
- NOC control 28 may also perform instant alert paging, direct dial alarms and other functions to provide real time notification to a service vehicle operator upon the occurrence of certain events (e.g., removal of contents of storage container 140 , vandalism, etc.). NOC control 28 may also provide third party transaction processing such as allowing queries on database 30 .
- the WAN interface 29 between NOC control 28 and the network 24 may be implemented through the use of either wire-line or wireless transmissions.
- a client access point 32 may provide access from a client interface subsystem (CI) across external network 24 .
- client access point 32 may be a web-based interface allowing user access from a client computer across a network such as the Internet.
- Other implementations may include providing a direct-dial connection between client interface subsystem 34 and client access point 32 .
- a user may use user interface 34 to obtain information from database 30 based upon data acquired from service vehicles 80 . Further, users may be provided with extended services such as trend information developed by mining and analyzing database 30 .
- electronic controller 94 may be coupled to a wireless communication module 180 via a data cable 190 , e.g. a universal serial bus (USB) cable.
- Wireless communication module 180 may include one or more wireless interface modules 300 operable to communicate wireless signals between electronic controller 94 and wireless link 96 .
- Wireless interface module 300 may include an interface port 302 , such as an industry standard interfaces for PCI, ISA, PC104, USB or other industry standard interfaces operable to provide a communication, data, and/or power interface to electronic controller 94 illustrated in FIG. 2 .
- interface port 302 such as an industry standard interfaces for PCI, ISA, PC104, USB or other industry standard interfaces operable to provide a communication, data, and/or power interface to electronic controller 94 illustrated in FIG. 2 .
- Wireless interface module 300 may have a transceiver port 308 operable to removably couple one or more wireless transceivers 310 to communicate signals to and from wireless interface module 300 transmitted to or received from wireless transceivers 310 .
- Wireless interface module 300 may also include coaxial plugs 312 and 316 each operable to couple an antenna.
- Wireless interface module 300 may integrate with electronic controller 94 to obtain power or may include an optional power supply 304 operable to supply power to circuitry coupled to wireless interface module 300 .
- Optional power supply 304 may provide power to wireless transceiver 310 coupled to transceiver port 308 , with specific levels of power provided to different transceivers as required.
- wireless interface module 300 may pass power from the controller 94 to wireless transceiver 310 .
- Wireless interface module 300 may be operable to accept data and power from the machine control system 94 and to prepare the data for transmission across a wireless network. Similarly, wireless interface module 300 may accept and process command and control data from a wireless network for transfer to electronic controller 94 . For instance, wireless interface module 300 may prepare data for transmission to a wireless transceiver 310 that may communicate with an associated wireless network and may execute tasks, such as fetching status from electronic controller 94 , based on command and control data received from the network through wireless transceiver 310 . By removably coupling different types of wireless transceivers 310 to wireless interface module 300 , electronic controller 94 may be enabled to communicate over different types of networks. For some applications, wireless interface module 300 may have characteristics and features similar to wireless interface module 440 . See FIGS. 7 and 8 .
- Wireless interface module may also include an interface controller 306 .
- Interface controller 306 may be any suitable apparatus or system for providing processing, routing and connectivity among the various components of wireless interface module 300 , e.g. a four-port USB controller as in known in the art.
- Wireless interface module 300 may also include one or more serial data ports, such as universal serial bus (USB) data ports 320 and 324 for example, operable to couple one or more optional peripheral device(s) 322 and/or one or more additional wireless interface modules 300 in a daisy chain fashion.
- Peripheral device(s) 322 may include multi-media devices, readers/storage devices, additional wireless interface modules 300 , additional wireless transceivers 310 , or other devices used in association with wireless interface module 300 .
- wireless transceiver 310 may be configured to communicate with one or more wireless networks.
- wireless transceiver 310 may have characteristics and features similar to wireless transceiver 444 . See FIGS. 7-9 .
- Wireless transceiver 310 advantageously allows a machine control system to communicate with one or more wireless networks by being a removable wireless transceiver that may be replaced with alternative wireless transceivers operable to communicate with different associated wireless communication networks.
- a first wireless transceiver may include a GSM transceiver circuit operable to communicate with a GSM network.
- the GSM wireless transceiver may be removed and replaced with an analog wireless transceiver configured to communicate via an analog wireless communication network.
- Wireless communication of information may be provided in one or more ways.
- Some examples of wireless communication networks and protocols operable to be used with the present disclosure may include, but are not limited to, CDMA, GSM, TDMA, PCS, GPRS, CDPD, AMPS, REFLEX and UMTS.
- plural wireless interface modules 300 may be coupled to electronic controller 94 in a daisy chain fashion.
- port 324 may optionally couple additional wireless interface modules 300 to electronic controller 94 in a daisy chain fashion.
- Each wireless interface module 300 in a daisy chain may also be coupled to a wireless transceiver 310 via its respective transceiver port 308 .
- Using a plurality of wireless interface modules 300 advantageously allows a machine control system to simultaneously communicate with a plurality of wireless networks as it allows electronic controller 94 to communicate with different associated wireless communication networks without requiring removal or replacement of individual wireless transceivers 310 .
- a first wireless transceiver 310 coupled to a first wireless interface module 300 may include a GSM transceiver circuit operable to communicate with a GSM network
- a second wireless transceiver 310 coupled to a second wireless interface module 300 may include a PCS transceiver circuit operable to communicate with a PCS network
- a third wireless transceiver 310 coupled to a third wireless interface module 300 may include a CDMA transceiver circuit operable to communicate with a CDMA network, and so on.
- an embodiment utilizing a plurality of wireless interface modules 300 and a plurality of wireless transceivers 310 coupled thereto advantageously allows electronic controller 94 to communicate over alternative wireless networks in the event that one or more of the wireless networks supported by wireless transceivers 310 do not provide adequate quality of service in a particular geographical area.
- a manufacturer of remotely located equipment .e.g., a service vehicle or a vending machine, builds the equipment as wireless-ready by incorporating one or more wireless interface modules 300 to communicate with the electronic controller 94 .
- a technician need only attach appropriate wireless transceivers 310 to wireless interface modules 300 to interface the remotely located equipment with the associated wireless networks. The technician simply tests reception at the location, for instance by installing different transceivers or through conventional coverage analysis techniques, to determine the most suitable wireless networks and then installs the associated wireless transceivers 310 .
- Wireless interface modules 300 detect the transceivers and networks that are being used and adapt the low-level communication protocols to handle transmission and reception with the network while maintaining the application level communications protocol fixed.
- FIG. 7 a schematic illustration of a system operable to communicate with a wireless network according to one aspect of the present disclosure is depicted.
- An electronic controller 436 for use in remotely located equipment is depicted that may include a bus interface, depicted as a slot or connector 438 .
- Electronic controller 436 may be conventional hardware, firmware and software associated with remotely located equipment, e.g., vending machine 50 in FIG. 1 or service vehicle 80 in FIG. 2 , and may also have characteristics and features similar to previously described audit device 54 and/or electronic controller 94 except that an interface slot 438 provides a standardized bus interface slot for accepting a wireless interface module 440 .
- Electronic controller 436 may control vending machine or service vehicle electronic devices and may communicate data relating to vending machine 50 or service vehicle 80 information through slot 438 to wireless interface module 440 .
- Interface slot 438 may be any computer industry standard interface, such as industry standard interfaces including a PCI, ISA, PC104, or any other suitable slot interface operable to communicate data and power to cards inserted in the slot.
- Wireless interface module 440 may be operable to accept data and power from electronic controller 436 and to prepare the data for transmission across a wireless network. Similarly, wireless interface module 440 may accept and process command and control data from a wireless network for transfer to electronic controller 436 . For instance, wireless interface module 440 may prepare data for transmission through a data cable 442 to a wireless transceiver 444 that may communicate with an associated wireless network and may execute tasks, such as fetching status from electronic controller 436 , based on command and control data received from the network through wireless transceiver 444 . By removably coupling different types of wireless transceivers 444 to wireless interface module 440 , electronic controller 436 may be enabled to communicate over different types of networks. In some embodiments, wireless interface module 440 may have characteristics and features similar to previously described wireless interface module 300 . In addition, in the same or alternative embodiments, wireless transceiver 444 may have characteristics and features similar to previously described wireless transceiver 310 .
- Wireless interface module 440 may also include a serial data port, e.g., universal serial bus (USB) data port 446 , operable to couple one or more peripheral(s) 448 in a daisy chain fashion.
- Peripheral(s) 448 may include multi-media devices such as a speaker operable to output audio signals received via wireless interface module 440 , an E-lock, or a video screen.
- a BLUETOOTH wireless system may interface with wireless interface module 440 through USB port 446 to provide a personal area network that can be used by vending consumers to interact with the vending machine, such as for performing wireless financial or cash transactions.
- LED lights associated with wireless interface module 440 may provide visual indications of the operability and current functions of the system.
- a wireless antenna 450 may be coupled to wireless transceiver 344 to receive and send wireless signals.
- a wireless antenna 452 may couple to wireless interface module 440 and may communicate with wireless transceiver 444 through a coaxial cable 454 .
- Wireless transceiver 444 may communicate with and receive power from wireless interface module 440 through a data and power cable 442 .
- plural wireless transceivers 444 are coupled to wireless interface module 440 via data and power cable 442 .
- a data line such as a USB data line
- additional coaxial cables 454 may be used to couple one or more antennae for communication with a wireless network.
- USB port 446 may optionally couple USB-compatible peripherals, such as one or more multi-media devices, readers/storage devices, wireless transceivers 444 or other devices used in association with wireless interface module 440 .
- wireless interface module 440 may be used in place of wireless interface module 300 (or vice versa) and/or wireless transceiver 444 may be used in place of wireless transceiver 310 (or vice versa).
- Wireless interface module 440 may include an interface 456 , such as industry standard interfaces for PCI, ISA, PC104, or other industry standard interfaces operable to provide a communication, data, and power interface to an electronic controller 436 slot 438 illustrated in FIG. 2 .
- interface 456 such as industry standard interfaces for PCI, ISA, PC104, or other industry standard interfaces operable to provide a communication, data, and power interface to an electronic controller 436 slot 438 illustrated in FIG. 2 .
- Wireless interface module 440 may have a transceiver port 458 operable to removably couple one or more wireless transceivers 444 to communicate signals to and from wireless interface module 440 transmitted to or received from transceiver 444 as illustrated in FIG. 7 .
- Wireless interface module 440 may also have a coaxial plug 460 operable to couple an antenna which may be coupled to a second coaxial plug 462 .
- a serial bus 464 e.g., a universal serial bus (USB) may be coupled to a serial driver 466 , CPU 468 , flash memory 470 and random access memory 472 .
- USB universal serial bus
- Wireless interface module 440 may integrate with electronic controller 436 to obtain power or may include an optional power supply 474 operable to supply power to circuitry coupled to wireless interface module 440 .
- Optional power supply 474 may provide power to transceiver 444 coupled to transceiver port 458 , with specific levels of power provided to different transceivers as required.
- wireless interface module 440 may pass power from electronic controller 436 to wireless transceiver.
- Serial driver/transceiver lines 476 may communicate information between wireless interface module 440 and slot 438 as needed.
- Interface 456 may provide a standard for simplified incorporation into vending machine or general purpose computer designs, such as industry standard interfaces that support a MDB multi-drop bus operable to transmit and receive information communicated via optional serial transceiver 478 .
- Other types of standards available for exchanging information between electronic controller 436 wireless interface module 440 may include USB, DEX or industry specific data formats.
- Transceiver port 458 may also include serial transmit and receive lines including a serial ground and power supply lines operable to provide power to a wireless transceiver 444 coupled to wireless interface module 440 .
- Wireless transceiver 444 may interface with wireless interface module 440 illustrated in FIGS. 7 and 8 and may be removably coupled so that when in electrical communication, wireless transceiver 444 allows interface module 440 to communicate with a wireless communication network.
- Wireless transceiver 444 may include an interface receptacle 480 for communicating information and receiving power supplied by wireless interface module 440 's power supply or power from system 436 routed through wireless interface module 440 .
- Interface receptacle 480 may provide a standard connection with wireless interface module 440 regardless of the type of wireless transceiver circuit 482 and associated wireless network that is supported by wireless transceiver 444 .
- Interface receptacle 480 may allow the wireless transceiver 444 to be removably coupled to wireless interface module 440 so that changing a system from an existing wireless network to a new wireless network may be accomplished by decoupling the existing wireless transceiver and replacing it by removably coupling a new wireless transceiver associated with the desired wireless network.
- a coaxial cable receptacle 484 may be provided for coupling an antenna to wireless receiver 444 .
- a wireless transceiver circuit 482 may be coupled to a serial driver 486 and generates and receives signals for communicating information with a wireless network, such as a GSM network, an analog network or a two-way paging network.
- a power supply 488 may also be included for providing power to wireless transceiver circuit 482 .
- Wireless transceiver 444 is preferably a printed circuit board which may be removably coupled to an interface module with conventional mounting hardware. Wireless transceiver 444 may be assembled inside a housing for simplified coupling to a system and may be configured to communicate with one or more predetermined wireless networks.
- wireless transceiver 444 may be configured to communicate with one or more wireless networks.
- Wireless transceiver 444 advantageously allows a control system to communicate with one or more wireless networks by being a removable wireless transceiver that may be replaced with alternative wireless transceivers operable to communicate with different associated wireless communication networks.
- a first wireless transceiver may include a GSM transceiver circuit operable to communicate with a GSM network.
- GSM wireless transceiver is removed and replaced with an analog wireless transceiver configured to communicate via an analog wireless communication network.
- Wireless communication of information may be provided in one or more ways.
- Some examples of wireless communication networks and protocols operable to be used with the present disclosure may include, but are not limited to, CDMA, GSM, TDMA, PCS, GPRS, CDPD, AMPS, REFLEX and UMTS.
- a manufacturer of remotely located equipment builds the equipment as wireless-ready by incorporating wireless interface module 440 to communicate with electronic control system 436 .
- the equipment is then shipped to its operational location and provided power.
- a technician need only attach an appropriate wireless transceiver 444 to wireless interface module 440 to interface the vending machine with the associated wireless network.
- the technician simply tests reception at the location, for instance by installing different transceivers or through conventional coverage analysis techniques, to determine the most suitable wireless network and then installs the associated wireless transceiver 444 .
- vending machines that are installed in network “dead zones” are simply equipped to operate with a communication system or network that has acceptable signal strength and desired data transfer ability and cost structures.
- a suitable wireless transceiver 444 may be installed to convert the vending machine to a different network as needed with minimal cost, time and complexity.
- Wireless interface module 440 may detect the transceiver and network that is being used and adapts the low level communication protocols to handle transmission and reception with the network while maintaining the application level communications protocol fixed.
Abstract
Description
- This application is a continuation-in-part of U.S. patent application Ser. No. 11/279,174 entitled “Method and System for Interfacing a Machine Controller and a Wireless Network” filed Apr. 10, 2006, (attorney docket no. 064814.0230), which is a continuation application of U.S. patent application Ser. No. 09/695,647 entitled “Method and System for Interfacing a Machine Controller and Wireless Network” filed Jun. 29, 2001, now U.S. Pat. No. ______ (attorney docket no. 064814.0193.)
- This application is related to copending Patent Application entitled “Apparatus And Method For Controlling Access To Remotely Located Equipment”, application Ser. No. ______, filed ______ claiming priority to U.S. Provisional Patent Application Ser. No. 60/729,106 Filed Oct. 22, 2005 (064814.0222), and copending Patent Application entitled “Apparatus And Method For Attaching An Electronic Module To A Lock Assembly ” application Ser. No. ______, filed ______ claiming priority to U.S. Provisional Patent Application Ser. No. 60/772,700 filed Feb. 13, 2006 (064814.0225).
- Apparatus and methods are provided to allow wireless communication with remotely located equipment, including without limitation, using multiple networks and communication paths. More particularly, apparatus and methods are provided to change changing wireless networks without requiring major hardware changes of communication equipment.
- Modern, electronic vending machines often contain microprocessor based control systems, sometimes referred to as “vending machine controllers.” Such systems may be used to control, monitor and record detailed information about the state of an associated vending machine including, but not limited to, sales, cash received and paid out, errors, events, temperatures, inventory change, lock and unlock. A vending machine controller (VMC) may also control, monitor and record information from peripheral devices associated with functions such as coin acceptance, change giving, displays, credit cards and wireless transactions. The European Vending Association's Data Transfer Standard (“EVA-DTS”) and the National Automatic Merchandising Association's (NAMA) Multi-Drop Bus/Internal Communications Protocol (MDB/ICP or MDB) are widely used formats for collecting, recording, transmitting and auditing data associated with vending machines.
- Advances in electronics are now enabling the use of computer controls and data acquisition systems within each vending machine. Some of the latest vending machines make it possible for vending operators to download data and information associated with sales, inventory, and equipment status on-site onto portable computers or transmit vending machine data and information to a central location such as a network operations center. Many vending machines include vending machine controllers based on the International Multi-drop Bus Interface Standards developed by the National Automatic Merchandising Association (NAMA).
- Advances in electronics have also enabled the use of controls and data acquisition systems in other types of remotely located equipment, e.g. service vehicles, snack machines, beverage machines, automatic teller machines (ATMs), postage stamp dispensers, arcade machines, slot machines, laundry machines and car wash equipment, in addition to vending machines. However, there are many known disadvantages to such control and data acquisition systems in remotely located equipment. For example, known systems may require that, in order to retrieve data from the data acquisition system, remotely located equipment (e.g., a service vehicle) must be returned to a central location or one must travel to the geographical location in which the remotely located equipment is located.
- Therefore, a need has arisen for systems and methods for providing multiple wireless communication paths to and from remotely located equipment. In accordance with teachings of the present disclosure, apparatus and methods may be presented for providing multiple wireless communications paths to and from remotely located equipment.
- In one embodiment of the present disclosure, a system for interfacing a controller with a plurality of wireless networks may comprise a wireless antenna, a wireless interface module, and a plurality of wireless transceivers. The wireless antenna is coupled to a wireless interface module operable to send and receive wireless signals. The wireless interface module may be in communication with the controller and have an interface operable to communicate with a plurality of wireless transceivers. The wireless interface module may be further operable to communicate wireless signals between each wireless transceiver and the antenna. Each of the wireless transceivers may be associated with at least one of the plurality of wireless networks, operable to be remotely coupled to the wireless interface module and operable to send and receive wireless signals associated with one or more of the wireless networks.
- In another embodiment of the present disclosure a system for monitoring and controlling access to a service vehicle may comprise a service vehicle, a controller, a first wireless transceiver associated with a first wireless network, a second wireless transceiver associated with a second wireless network and not operable to communicate over the first wireless network, a wireless interface module coupled to the service vehicle controller and capable of being used with the first and second wireless transceivers, and a selected wireless transceiver removably coupled to the wireless interface module, wherein the selected wireless transceiver is selected from the first and second wireless transceivers based on available wireless networks in a geographical location in which the system is to be located.
- In yet another embodiment of the present disclosure, a system for controlling and monitoring access to a service vehicle and objects disposed within the service vehicle may comprise an electronic enclosure disposed within the service vehicle, a controller disposed within the electronic enclosure, and a mobile storage container. The electronic enclosure may operably be coupled with the mobile storage container. The mobile storage container may have a plurality of receptacles operable to be releasably engaged with respective inserts. Each insert may have a respective unique electronic identifier. Each receptacle may be operable to communicate a signal to the controller when one of the inserts is engaged with the receptacle and when the one insert is removed from the receptacle. The controller may be operable to identify the respective insert disposed in the receptacle.
- In accordance with yet another embodiment of the present disclosure a method for interfacing a controller disposed in a service vehicle with a plurality of wireless networks distributed over a geographic area is provided. A wireless interface module having a wireless transceiver port capable of interfacing with a plurality of wireless transceivers may be integrated with the controller. Each wireless transceiver may be associated with at least one of the plurality of wireless networks. The service vehicle may be deployed to a first geographic location. One of the plurality of wireless networks may be determined as preferred for use at the first geographic location. A wireless transceiver associated with the preferred wireless network may be selected from the plurality of wireless transceivers and removably coupled to the wireless transceiver port.
- In accordance with yet another embodiment of the present disclosure, a service vehicle operable to communicate with a plurality of wireless networks may comprise a controller, a wireless interface module, and a wireless transceiver. The controller may be operable to monitor, control and record operation of the service vehicle and to monitor and record information associated with selected functions of the service vehicle and may have a bus interface adapted to communicate such information using the wireless interface module. The wireless interface module may be removably coupled into the controller bus interface and may be in electrical communication with the controller to receive the information. The wireless interface module may further include a wireless transceiver port capable of interfacing with a plurality of wireless transceivers respectively associated with one of the plurality of wireless networks. The wireless transceiver may be removably coupled to the wireless transceiver port and be operable to communicate information with the associated wireless network. The wireless transceiver may be selected from a plurality of wireless transceivers based on each geographic location of the service vehicle and increased reliability of communications with the associated wireless network.
- In accordance with yet another embodiment of the present disclosure, a system operable to provide more than one wireless communication path may comprise a service vehicle having at least one controller disposed therein, a first wireless transceiver associated with a first wireless network, a second wireless transceiver associated with a second wireless network and not operable to communicate over the first wireless network, a wireless interface module coupled to the controller and capable of being used with the first and second wireless transceivers, a selected wireless transceiver removably coupled to the wireless interface module, and the selected wireless transceiver selected from the first and second wireless transceivers based on available wireless networks in a geographical location in which the service vehicle is to be located.
- In accordance with yet another embodiment of the present disclosure, a method for interfacing a controller with a plurality of wireless networks distributed over a geographic area is provided. A wireless interface module may be installed into a standardized connector of the controller and power and data may be supplied to the wireless interface module from the controller. The wireless interface module may prepare the data for transmission across a plurality of wireless networks by the wireless interface module and the controller may be deployed in a service vehicle to a geographic location. One of the plurality of wireless networks is selected for testing as a preferred wireless network for the geographic location, and a wireless transceiver associated with the selected wireless network is selected from a plurality of wireless transceivers respectively associated with the plurality of wireless networks. The selected wireless transceiver is removably coupled to a standardized port associated with the wireless interface module to test the compatibility of the geographic location and the selected wireless network, and additional wireless transceivers are removably coupled with the wireless interface module to determine which transceiver and associated wireless network establishes the best performance at the geographic location.
- In accordance with yet another embodiment of the present disclosure, a system operable to provide more than one wireless communication path may include a wireless interface module, one or more wireless transceivers, and a selected wireless transceiver. The wireless interface module may be configured to be coupled to a controller. The one or more wireless transceivers may be removably coupled to the wireless interface module. Each wireless transceiver may be associated with a respective wireless network. The selected wireless transceiver may be removably coupled to the wireless interface module and may be selected from the one or more wireless transceivers based on available wireless networks in a geographical location in which the service vehicle is to be located.
- Technical benefits of the present disclosure may include eliminating or substantially reducing requirements for service personnel to return a service vehicle to a central location for replenishment of inventory, tools or consumable products or for service personnel to travel to the geographic location of remotely located equipment to service such equipment. In large metropolitan areas significant amounts of nonproductive time may be saved by no longer requiring service personnel to return service vehicles to a central location at the end of each daily work shift for maintenance and/or servicing or travel to service other remotely located equipment. In addition, by providing multiple wireless communication paths to and from remotely located equipment, one or more alternative wireless communication paths may be provided in the event that one or more of the other wireless communication paths does not provide adequate quality of service.
- All, some or none of these technical advantages may be present in various embodiments of the present disclosure. Other technical advantages will be readily apparent to one skilled in the art from studying the following figures, descriptions and/or claims.
- A more complete and thorough understanding of the present embodiments and advantages thereof may be acquired by referring to the following description taken in conjunction with the accompanying drawings, in which like reference numbers indicate like features, and wherein:
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FIG. 1 is a block diagram showing one example of a system for communicating information between remotely located equipment and a network operations center using various communication techniques including a handheld device; -
FIG. 2 is a schematic drawing showing an isometric view of a service truck having an electronic controller and a mobile storage container incorporating teachings of the present disclosure; -
FIG. 3 a is a schematic drawing showing an isometric view of a panel having a plurality of receptacles and a plurality of inserts releasably engaged with respective receptacles in accordance with teachings of the present disclosure; -
FIG. 3 b is a schematic drawing in elevation showing a back view of the panel inFIG. 3 a; -
FIG. 4 is an isometric drawing showing an isometric view of one example of an insert incorporating various teachings of the present disclosure; -
FIG. 5 illustrates a block diagram of service vehicles interfaced through wireless or wireline networks; -
FIG. 6 a is a schematic drawing showing an electronic controller coupled to a wireless communication module in accordance with the teachings of the present disclosure; -
FIG. 6 b is a schematic drawing showing a block diagram of a wireless interface module configured to accept a wireless transceiver for interfacing an electronic controller with a wireless network according to one aspect of the present disclosure; -
FIG. 7 illustrates a block diagram of a system incorporating a wireless interface module and wireless transceiver for communicating with a wireless network according to one embodiment of the disclosure; -
FIG. 8 illustrates a block diagram of a wireless interface module configured to accept a wireless transceiver for interfacing an electronic controller with a wireless network according to one aspect of the present disclosure; and -
FIG. 9 illustrates a transceiver operable to communicate with a wireless network and configured to couple with a wireless interface module according to one aspect of the disclosure. - Preferred embodiments of the disclosure and various advantages are best understood by reference to
FIGS. 1-9 wherein like numbers refer to same and like parts. - Various aspects of the present disclosure may be described with respect to remotely located equipment, mobile storage containers, mobile electronic controllers and/or handheld devices. However, various features and teachings of the present disclosure may be satisfactorily used with fixed storage containers having valuable objects disposed therein. Also, various embodiments of the present disclosure may not require the use of a handheld device but may instead utilize a personal computer, general purpose computer, or other suitable device.
- The term “remotely located equipment” may be used in this application to refer to any automatic sales machine that allows payment to be exchanged for goods or services including, but not limited to, all types of service vehicles, vending machines, snack machines, beverage machines, automatic teller machines (ATMs), postage stamp dispensers, arcade machines, slot machines, laundry machines and car wash equipment. The term “remotely located equipment” may also be used to describe any type of equipment operated by use of a key or any enclosure, building or other secured space which may be opened using a key.
- The term “wire-line transmissions” may be used to refer to all types of electromagnetic communications over wires, cables, or other types of conduits. Examples of such conduits include, but are not limited to, metal wires and cables made of copper or aluminum, fiber-optic lines, and cables constructed of other metals or composite materials satisfactory for carrying electromagnetic signals. Wire-line transmissions may be conducted in accordance with teachings of the present disclosure over electrical power lines, electrical power distribution systems, building electrical wiring, conventional telephone lines, ethernet cabling (10baseT, 100baseT, etc.), coaxial cables, T-1 lines, T-3 lines, ISDN lines, ADSL, etc.
- The term “wireless transmissions” may be used to refer to all types of electromagnetic communications which do not require a wire, cable, or other types of conduits. Examples of wireless transmissions which may be used include, but are not limited to, personal area networks (PAN), local area networks (LAN), wide area networks (WAN), narrowband personal communications services (PCS), broadband PCS, circuit switched cellular, cellular digital packet data (CDPD), radio frequencies, such as the 800 MHz, 900 MHz, 1.9 GHz and 2.4 GHz bands, infra-red and laser.
- Examples of wireless transmissions for use in local area networks (LAN) include, but are not limited to, radio frequencies, especially the 900 MHZ and 2.4 GHz bands, such as IEEE 802.11 and BLUETOOTH, as well as infrared, and laser. Examples of wireless transmissions for use in wide area networks (WAN) include, but are not limited to, narrowband personal communications services (nPCS), personal communication services (PCS such as CDMA, TMDA, GSM) circuit switched cellular, and cellular digital packet data (CDPD), etc.
- The term “receptacle” may be used in this application to describe a socket, a chamber or any other type of cavity having an opening operable to receive an insert therein. Electrical contacts may be provided in the receptacle to communicate with an electronic controller.
- The term “insert” may be used in this application to describe a plug, a fob, a pin or any other object which may be releasably engaged with a receptacle. Each insert may include an electronic identifier operable to communicate with an electronic controller when the insert is disposed within a respective receptacle. For some applications each receptacle and associated insert may be operable to communicate real time data with an electronic controller.
- The term “electronic identifier” may be used in this application to refer to all types of electronic devices which may be securely engaged with a respective insert to communicate at least a unique identification such as a serial number associated with the respective insert. Examples of an electronic identifier may include, but are not limited to, an addressable switch, an RFID tag, a magnetic strip, or a smart card. One example of an addressable switch includes a one wire switch available from Dallas Semiconductor and sold under the registered trademark iButton®. However, the present disclosure is not limited to addressable switches and/or one wire switches.
- The term “electronic controller” may be used in this application to refer to an audit device, a general purpose computer or an electronic processor having wireless transmission and/or wire-line transmission capabilities. The electronic controller may be operable to communicate real time data with a network operations center (NOC), remotely located equipment, other service vehicles and/or handheld devices.
-
FIG. 1 is a schematic drawing showing a block diagram of portions of a system for collecting, storing and communicating data and other information associated with operation of remotely located equipment such as, but not limited to, vending machines or service vehicles. The data may include the status of various components associated with the remotely located equipment and transactions conducted at the remotely located equipment including, but not limited to, locking and unlocking a door to provide access to interior portions of the remotely located equipment. For some applications a mobile container incorporating teachings of the. present disclosure may be satisfactorily used to store one or more keys used to obtain access to the remotely located equipment. - Data collecting, storing and
communication system 20 may be satisfactorily used withvending machine 50 and/or other types of remotely located equipment.System 20 may include one or more handheld integration audit devices (handheld devices) 40. Vendingmachine 50 may include vending machine controller (VMC) 52 operable to control and monitor various electronic components and mechanical components associated withvending machine 50. Vendingmachine 50 may also includeaudit device 54 havingmemory 56 andfirmware 58. -
Audit device 54 may be operable to obtain DEX data via DEX interface or communication link 60 fromvending machine controller 52.Audit device 54 may also be operable to obtain multi-drop bus (MDB) data via MDB interface or communication link 62 fromvending machine controller 52.Audit device 54 may also obtain MDB data from various peripherals including, but not limited to,cashless reader 64.Audit device 54 may archive or store the DEX data and MDB data inmemory 56. -
Audit device 54 ofvending machine 50 may be operable to communicate withhandheld device 40 and/orelectronic controller 94 disposed withinelectronic enclosure 90. SeeFIG. 2 . For some applications,handheld device 40,audit device 54 and/orelectronic controller 94 may be equipped with one or more wireless transceivers. Examples of wireless communications that may be satisfactorily used withhandheld device 40,audit device 54 andelectronic controller 94 include, but are not limited to, BLUETOOTH, IEEE802.11a, IEEE802.11b and IEEE802.11g. For some applicationshandheld device 40,audit device 54 andelectronic controller 94 may include respective BLUETOOTH transceivers (not expressly shown). - Communication link or
interface 74 such as shown inFIG. 1 may allow communication of electrical signals betweenhandheld device 40 andaudit device 54. Also, link 74 may provide electrical power fromsecure power source 72 tohandheld device 40. Alternatively, in the event of an emergency at vendingmachine 50,handheld device 40 may provide electrical power throughlink 74 to operateaudit device 54. Asimilar link 98 may be provided betweenhandheld device 40 andsecure power source 92 disposed withinelectronic enclosure 90. SeeFIG. 2 . Such wire-line connections provide multiple redundancy with respect to the data communication and supplying power required to operatehandheld device 40,audit device 54 and/orelectronic controller 94. - When
handheld device 40 andaudit device 54 communicate with each other over wire-line link 74 orwireless communication link 76, DEX data and MBD data stored inmemory 56 may be transferred on demand tohandheld device 40. In addition to DEX data and MDB data,audit device 54 may record and store other transactions or activities associated withvending machine 50. Forexample audit device 54 may record information concerning transactions such as the frequency, date and time and the identity of each engagement and disengagement ofelectronic lock 66. In addition,audit device 54 may record operational matters such as compressor failure, vend failures, inventory depletion, correct change events, user selected events as well as other data associated with modern electronic vending machine activities and transactions. - Vending
machine 50 may include one or more hardware devices or peripheral devices operable to accept cash, noncash payment tokens and/or wireless payments.Cashless reader 64 may be representative of such hardware devices and peripherals. Cashless reader orcashless media device 64 may be operable to accept noncash payment tokens such as credit cards, RFID (Radio Frequency Identification Devices) or other media representative of noncash payment. - Vending
machine 50 may includeelectronic lock 66 operably coupled withaudit device 54.Electronic lock 66 may be commanded to engage or disengage in response to signals fromaudit device 54.Audit device 54 may operateelectronic lock 66 by supplying appropriate power and/or digital control signals thereto. For example,audit device 54 may receive a command fromhandheld device 40 to initiate a sequence for unlockingelectronic lock 66. Some vending machines and other types of remotely located equipment associated with data collecting, storing andcommunication system 20 may have only a mechanical locking device (not expressly shown) operated by a conventional key. - For some applications an electronic key (not expressly shown) may be used to initiate opening of an electronic lock. For such applications portions of an electronic reader (not expressly shown) may be disposed on exterior portions of
vending machine 50. The electronic reader may be operable to respond to an electronic key and send an appropriate signal to auditdevice 54 to initiate a sequence for unlockingelectronic lock 66. - The unlocking sequence may include a request from
audit device 54 toelectronic lock 66 to obtain a serial number associated withelectronic lock 66.Audit device 54 may use a serial number or other information associated withelectronic lock 66 to confirm that the electronic key is authorized for use in openingelectronic lock 66 and associatedvending machine 50.Handheld device 40 may also be used to initiate an unlocking sequence viaaudit device 54. - Vending
machine 50 may include vendinghardware 68 andinventory 70. Examples ofvending machine hardware 68 may include, but are not limited to, one or more inventory dispensing apparatus, one or more coin acceptance and verification mechanisms, one or more bill acceptance and validation mechanisms or any other hardware device associated with vending machines. Vendingmachine 50 may also includesecure power source 72 operably coupled toaudit device 54. For some applicationssecure power source 72 may be used to provide power to auditdevice 54 in the event of power failure to vendingmachine 50 or at other selected time periods. - As shown in
FIG. 1 ,secure power source 72 may be connected with handheld (handheld device) 40 via link orinterface 74. Link orinterface 74 may include a contact point or port external to vendingmachine 50 along with one or more suppression and power conditioning hardware devices (not expressly shown) to guard against electronic attack. -
Handheld device 40 may be operable to communicate withaudit device 54 and electronic controller 94 (seeFIG. 2 ) usingsoftware applications 44. Communication techniques including personal area networks (PAN), local area networks (LAN) and wide area networks (WAN) may be used by an audit device, electronic controller and/or handheld device. The audit device, electronic controller and/or handheld device may be operable to provide location information using commercially available global positioning systems (GPS). - A mobile container and electronic controller incorporating teachings of the present disclosure may be installed within various types of service vehicles. For embodiments of the present disclosure such as shown in
FIG. 2 ,service truck 80 may includeelectronic enclosure 90 andstorage container 140.Electronic enclosure 90 may include various components such assecure power source 92 andelectronic controller 94.Electronic enclosure 90 may includedoor assembly 108 operable to be locked and sealed to prevent unauthorized access by personnel usingservice vehicle 80.Door assembly 108 may have various types of locking mechanisms (not expressly shown) and/or sensors attached thereto and/or mounted thereon. Various types of enclosures which may be locked and sealed are commercially available for use aselectronic enclosure 90. - For some applications,
secure power source 92 may have characteristics and features similar to previously describedsecure power source 72.Electronic controller 94 may also have characteristics and features similar to previously describedaudit device 54 and/or electronic controller 336. SeeFIG. 5 . For some applications, various types of general purpose computers having both wireless and wire-line transmission capabilities may be satisfactorily used aselectronic controller 94. - For some applications,
door assembly 106 ofelectronic enclosure 90 may includewindow 108 covered with clear plastic material. One or more light emitting diodes (LEDs) may be visible throughwindow 108 to allow monitoring the status ofsecure power source 92 and/orelectronic controller 94. The plastic covering forwindow 106 may be operable to allow wireless transmissions, for example BLUETOOTH, therethrough. A reset button (not expressly shown) may also be available insideelectronic enclosure 90 when door assembly has been opened by authorized personnel. - Various wire-line and/or wireless communication links may be established between
electronic enclosure 90 and other components. For example, first cable or wire-line interface 102 may be provided to couplesecure power source 92 with an electrical power distribution system (not expressly shown) associated withservice vehicle 80. Second cable or wire-line interface 104 may be provided betweenelectronic enclosure 90 andstorage container 140.Cable 104 may be used to communicate data and other information between components disposed withinstorage container 140 andelectronic controller 94.Cable 104 may also be used to provide electrical power fromsecure power source 92 to various components disposed withinstorage container 140. - Various types of commercially available enclosures and containers may be satisfactory used as
storage container 140. For someapplications storage container 140 may be generally described as a lockable vault or safe. For suchapplications storage container 140 may includedoor assembly 142 with various types of locking mechanisms (not expressly shown) and/or sensors (not expressly shown) attached thereto and/or mounted thereon. For someapplications door assembly 142 may include mechanical locking mechanisms such as a conventional key and locking cylinder or a combination of tumblers and lock bolts associated with a conventional safe. One or more sensors (not expressly shown) may be attached withstorage container 140 to indicate whendoor assembly 142 has been opened and closed. - For some applications,
electronic enclosure 90 andstorage container 140 may have similar types of mechanical locking mechanisms (not expressly shown) and/or electronic locking mechanisms (not expressly shown). For other applications,electronic enclosure 90 andstorage container 140 may have substantially different locking mechanisms. For example,storage container 140 may have an electronic lock operable to be opened in response to signals sent fromhandheld device 40 viaelectronic controller 94. For this same application,electronic enclosure 90 may have a mechanical lock which may be opened only by a mechanical key and/or a combination maintained by personnel located at a service center. -
Electronic controller 94 may be operable to record and store a wide variety of transactions and other activities associated withstorage container 140, valuable objects disposed therein,electronic enclosure 90 and/or other components associated withservice vehicle 80. For some applications,electronic controller 94 may also be operable to communicate withnetwork 24 in the same manner as previously described with respect to communication betweenaudit device 54 andnetwork 24. For example,electronic controller 94 may maintain a log or record of transactions such as the date, time and number of valuable objects removed from and returned tostorage container 140.Electronic controller 94 may also be operable to monitor and record possible tampering with the contents ofstorage container 140 and/orelectronic enclosure 90.Electronic controller 94 may also record the date, time and identity of eachhandheld device 40 which may request disengagement of an electronic lock associated with eitherstorage container 140 orelectronic enclosure 90. - For some applications
electronic controller 94 may be operable to monitor and record the status of various components associated withservice vehicle 80. An antenna or other suitable interface (not expressly shown) may be provided to supply data from a global positioning system (GPS) toelectronic controller 94 so that geographic locations may be recorded and/or transmitted tonetwork operations center 24 along with the previously discussed data. As a result, a service center having access tonetwork operations center 24 may be able to more effectively manage service vehicles to provide optimum maintenance and servicing of remotely located equipment and minimize requirements for service vehicles to return to the service center. - In the same or alternative embodiments,
electronic controller 94 may be communicatively coupled towireless communication module 180 operable to send and receive signals via one or more wireless links 96.Handheld device 40 and associatedsoftware 44 may provide a user interface operable to indicate the status ofelectronic controller 94,electronic enclosure 90 and/orstorage container 140.Handheld device 40 may also be operable to send signals viaelectronic controller 94 usingwireless link 96 to disengage and engage an electronic lock (not expressly shown) associated withstorage container 140.Wireless link 96 may have characteristics similar to previously describedwireless link 76. - Wire-
line link 98 may be provided betweenelectronic controller 94 and the exterior ofelectronic enclosure 90. Various types of cables (not expressly shown) may be used to couplehandheld device 40 with wire-line link 98. As previously noted with respect to link 74 inFIG. 1 , such wire-line connections provide multiple redundancy with respect to data communication and supplying power required to operatehandheld device 40,audit device 54 and/orelectronic controller 94. - For some applications an RFID reader or other type of electronic reader (not expressly shown) may be attached to link 98. Alternatively, a wireless RFID reader or other wireless electronic readers (not expressly shown) may be used to communicate with
electronic controller 94 viawireless link 96 andwireless communication module 180. As a result,electronic controller 94 may be used to record usage of tools and changes in repair part inventory carried inservice vehicle 80. Such data may be transferred real time to a service center (not expressly shown) vianetwork 24 or may be downloaded whenvehicle 80 returns to a service center after daily, weekly or even longer time periods. - For some
applications panel 150 such as shown inFIGS. 3A and 3B may be disposed within interior portions ofstorage container 140. Various types of mechanical fasteners (not expressly shown) may be satisfactorily used to engagepanel 150 with interior portions ofstorage container 140. For embodiments such as shown inFIGS. 2, 3A and 3B, a plurality ofreceptacles 160 may be securely engaged with front surface orfirst surface 151 ofpanel 150.Receptacles 160 may sometimes be generally described as “sockets.”Electronic controller 94 may receive signals frompanel 150 to indicate when inserts or valuable objects are engaged with and disengaged fromreceptacles 160. - One or more sensors operable to detect possible tampering with
storage container 140 and/or valuable objects disposed therein may also be provided. For example, back surface orsecond surface 152 ofpanel 150 may include a sensor operable to indicate any attempt to removepanel 50 from interior portions ofstorage container 140. As a further example, ahousing 190 with a sensor (not shown) disposed therein may be securely attached withsecond surface 152, various types of mechanical fastening techniques (not expressly shown) and/or bonding techniques may be used. For someapplications housing 190 may include base 190 b and covering 190 a. Both base 190 b and covering 190 a may include a cut out or recessed portion (not shown) having dimensions and configurations compatible with disposing a sensor therein. - For some applications the sensor may be an addressable switch available from various companies. For such applications a signal wire and a ground wire (not expressly shown) may extend from the sensor through a cut out or recessed portion formed in
housing 190. - Various electrical connections may be provided on back surface or
second surface 152 ofpanel 150. For embodiments such as shown inFIG. 3B , a plurality ofelectrical contacts 154 may be disposed onsecond surface 152 ofpanel 150. A plurality of electrical wires may extend from each socket orreceptacle 160 torespective contacts 154. A pair of wires (not expressly shown) may also extend from a sensor inhousing 190 to respective pairs or sets ofcontacts 154.Second cable 104 fromelectronic enclosure 94 may include a pair of wires (not expressly shown) engaged withrespective contacts 154. - For purposes of describing various features of the present disclosure, respective sets of
contacts 154 have been designated as a, b, c, d, e, f, g and h. For some applications electrical wires such asrespective signal wire 126 andground wire 128 extending fromend 182 of each socket orreceptacle 160 a-160 e may be engaged with respective sets ofcontacts 154 a-154 e. The wires extending fromhousing 190 may be engaged withcontacts 154 g. The wires extending fromsecond cable 104 may be engaged withcontacts 154 h.Signal wires 126 may be used tocommunicate data and other information betweenelectronic controller 94,respective socket 160 a-160 e and/or associatedinsert 200. - For some
applications receptacles 160 may have similar configurations, dimensions and functions. For such applications allinserts 200 may have similar configurations, dimensions and functions. As a result, eachinsert 200 may be releasably engaged with anyreceptacle 160. For other applications, each receptacle and each insert may have unique configurations and/or unique dimensions such that each insert may be releasably engaged with only a specific receptacle (not expressly shown). - For purposes of describing various features of the
present disclosure receptacles 160 as shown inFIGS. 3A and 3B have been designated 160 a, 160 b, 160 c, 160 d, 160 e and 160 f.Inserts 200 have been designated 200 a, 200 b, 200 c, 200 d, 200 e and 200 f and key rings 250 have been designated 250 a, 250 b, 250 c, 250 d, 250 e and 250 f for the same reason. However, for embodiments such as shown inFIGS. 3A and 3B eachreceptacle 160 may have substantially the same configuration and dimensions and eachinsert 160 may have substantially the same configuration and dimensions. Key rings 250 may also have substantially the same configuration and dimensions satisfactory for attachment with eachinsert 200. - For embodiments such as shown in
FIGS. 3A and 3B , six (6)receptacles 160 are shown securely engaged withfirst surface 151 ofpanel 50.Respective inserts 200 a-200 f are shown engaged with respective receptacles orsockets 160 a-160 f. Various types of valuable objects may be securely engaged with eachinsert 200 a-200 f. For some applications, respective key ring 250 a-250 f may be securely engaged withrespective insert 200 a-200 f. Keys (not expressly shown) associated with various types of mechanical locking mechanisms may also be engaged with each key ring 250 a-250 f. Forsuch applications inserts 200 a-200 f may be referred to as “fobs” when key rings and keys are attached thereto. However, a wide variety of valuable objects other than keys and key rings may be securely engaged with inserts formed in accordance with teachings of the present disclosure. - Each
insert 200 a-200 f may includeelectronic identifier 210. For some applications an addressable switch such as a “one-wire” addressable switch may be satisfactorily used aselectronic identifier 210. Examples of such electronic identifiers include, but are not limited to, iButtons available from Dallas Semiconductor.Electronic identifier 210 may include a generally hollow enclosure or “can” formed from electrically conductive material such as stainless steel. - An example of one or more service vehicles interfaced through a wireless network is depicted by
FIG. 5 . A remote data acquisition system for service vehicles, indicated generally at 10 communicates information from service vehicles externally over a wide area wireless network (WAN).System 10 may include only oneservice vehicle 80 or a plurality ofservice vehicles 80. Eachservice vehicle 80 may includeelectronic controller 94,storage container 140, and other hardware as described inFIG. 2 for electronically tracking information relating to the service vehicle. - As described in greater detail with respect to
FIGS. 6 a, 6 b, 7, 8 and 9,electronic controller 94 may include a wireless interface and one or more transceivers for WAN, LAN and point-to-point communications. In addition, as described in greater detail with respect toFIG. 2 ,electronic controller 94 may be operable to record and store a wide variety of transactions and other activities associated with remotely located equipment, for example storage container 140 (e.g.,electronic controller 94 may maintain a log or record of transactions such as the date, time and number of valuable objects removed from and returned to storage container 140) orservice vehicle 80, and monitor and record the status of various components associated withservice vehicle 80.Electronic controllers 94 may communicate with one another and one or more user interfaces (e.g., handheld device 40) via onboard wireless transceivers usingwireless transmissions 18. -
Electronic controllers 94 may also communicate directly with each other and withnetwork 24 to act as repeaters in case anotherelectronic controller 94 oruser interface 34 cannot directly communicate with a particularelectronic controller 94 while anotherelectronic controller 94, which does have an established communication link withnetwork 24, is able to directly communicate. - The network interface of
system 10 may be implemented in one of a number of ways. In particular,system 10 is designed to support anetwork 24 that can be implemented via wireless transmissions. For example, if a wireless narrowband PCS paging network is used to implement the network, messages from one or moreelectronic controllers 94 may be communicated as digital messages through the pager network and stored in one or more dedicated message mailboxes provided by the wireless network operator. These mailboxes may be securely accessed, for example, through an Internet-based connection. - As shown in
FIG. 5 , a network operations center. (NOC) 26 may communicate with one ormore service vehicles 80 acrosswide area network 24. As mentioned, in one implementation,network operations center 26 may access mailboxes that store message transmitted byelectronic controllers 94 ofservice vehicles 80. In the depicted embodiment ofFIG. 5 ,network operations center 26 may include aNOC control 28 that communicates withnetwork 24 through aWAN interface 29.NOC control 28 may receive data acquired from and transmit data to servicevehicles 80, process the data and store the data into adatabase 30.NOC control 28 may also perform instant alert paging, direct dial alarms and other functions to provide real time notification to a service vehicle operator upon the occurrence of certain events (e.g., removal of contents ofstorage container 140, vandalism, etc.).NOC control 28 may also provide third party transaction processing such as allowing queries ondatabase 30. TheWAN interface 29 betweenNOC control 28 and thenetwork 24 may be implemented through the use of either wire-line or wireless transmissions. - At
network operations center 26, aclient access point 32 may provide access from a client interface subsystem (CI) acrossexternal network 24. In one implementation,client access point 32 may be a web-based interface allowing user access from a client computer across a network such as the Internet. Other implementations may include providing a direct-dial connection betweenclient interface subsystem 34 andclient access point 32. Once connected, a user may useuser interface 34 to obtain information fromdatabase 30 based upon data acquired fromservice vehicles 80. Further, users may be provided with extended services such as trend information developed by mining and analyzingdatabase 30. - Referring now to
FIG. 6 a,electronic controller 94 may be coupled to awireless communication module 180 via adata cable 190, e.g. a universal serial bus (USB) cable.Wireless communication module 180 may include one or morewireless interface modules 300 operable to communicate wireless signals betweenelectronic controller 94 andwireless link 96. - Referring now to
FIG. 6 b, a block diagram ofwireless interface module 300 according to one aspect of the present disclosure is depicted.Wireless interface module 300 may include aninterface port 302, such as an industry standard interfaces for PCI, ISA, PC104, USB or other industry standard interfaces operable to provide a communication, data, and/or power interface toelectronic controller 94 illustrated inFIG. 2 . -
Wireless interface module 300 may have atransceiver port 308 operable to removably couple one or morewireless transceivers 310 to communicate signals to and fromwireless interface module 300 transmitted to or received fromwireless transceivers 310.Wireless interface module 300 may also includecoaxial plugs 312 and 316 each operable to couple an antenna. -
Wireless interface module 300 may integrate withelectronic controller 94 to obtain power or may include anoptional power supply 304 operable to supply power to circuitry coupled towireless interface module 300.Optional power supply 304 may provide power towireless transceiver 310 coupled totransceiver port 308, with specific levels of power provided to different transceivers as required. Alternatively, ifwireless interface module 300 lacks a power supply, it may pass power from thecontroller 94 towireless transceiver 310. -
Wireless interface module 300 may be operable to accept data and power from themachine control system 94 and to prepare the data for transmission across a wireless network. Similarly,wireless interface module 300 may accept and process command and control data from a wireless network for transfer toelectronic controller 94. For instance,wireless interface module 300 may prepare data for transmission to awireless transceiver 310 that may communicate with an associated wireless network and may execute tasks, such as fetching status fromelectronic controller 94, based on command and control data received from the network throughwireless transceiver 310. By removably coupling different types ofwireless transceivers 310 towireless interface module 300,electronic controller 94 may be enabled to communicate over different types of networks. For some applications,wireless interface module 300 may have characteristics and features similar towireless interface module 440. SeeFIGS. 7 and 8 . - Wireless interface module may also include an
interface controller 306.Interface controller 306 may be any suitable apparatus or system for providing processing, routing and connectivity among the various components ofwireless interface module 300, e.g. a four-port USB controller as in known in the art. -
Wireless interface module 300 may also include one or more serial data ports, such as universal serial bus (USB)data ports wireless interface modules 300 in a daisy chain fashion. Peripheral device(s) 322 may include multi-media devices, readers/storage devices, additionalwireless interface modules 300,additional wireless transceivers 310, or other devices used in association withwireless interface module 300. - Various different types of wireless networks exist and, as such,
wireless transceiver 310 may be configured to communicate with one or more wireless networks. For some applications,wireless transceiver 310 may have characteristics and features similar towireless transceiver 444. SeeFIGS. 7-9 .Wireless transceiver 310 advantageously allows a machine control system to communicate with one or more wireless networks by being a removable wireless transceiver that may be replaced with alternative wireless transceivers operable to communicate with different associated wireless communication networks. For example, a first wireless transceiver may include a GSM transceiver circuit operable to communicate with a GSM network. To convert a service vehicle to communicate with an analog network, the GSM wireless transceiver may be removed and replaced with an analog wireless transceiver configured to communicate via an analog wireless communication network. Wireless communication of information may be provided in one or more ways. Some examples of wireless communication networks and protocols operable to be used with the present disclosure may include, but are not limited to, CDMA, GSM, TDMA, PCS, GPRS, CDPD, AMPS, REFLEX and UMTS. - In one embodiment of the disclosure, plural
wireless interface modules 300 may be coupled toelectronic controller 94 in a daisy chain fashion. For example,port 324 may optionally couple additionalwireless interface modules 300 toelectronic controller 94 in a daisy chain fashion. Eachwireless interface module 300 in a daisy chain may also be coupled to awireless transceiver 310 via itsrespective transceiver port 308. Using a plurality ofwireless interface modules 300 advantageously allows a machine control system to simultaneously communicate with a plurality of wireless networks as it allowselectronic controller 94 to communicate with different associated wireless communication networks without requiring removal or replacement ofindividual wireless transceivers 310. For example, afirst wireless transceiver 310 coupled to a firstwireless interface module 300 may include a GSM transceiver circuit operable to communicate with a GSM network, asecond wireless transceiver 310 coupled to a secondwireless interface module 300 may include a PCS transceiver circuit operable to communicate with a PCS network, athird wireless transceiver 310 coupled to a thirdwireless interface module 300 may include a CDMA transceiver circuit operable to communicate with a CDMA network, and so on. Thus, as the quality of service of wireless networks vary among geographical regions, an embodiment utilizing a plurality ofwireless interface modules 300 and a plurality ofwireless transceivers 310 coupled thereto advantageously allowselectronic controller 94 to communicate over alternative wireless networks in the event that one or more of the wireless networks supported bywireless transceivers 310 do not provide adequate quality of service in a particular geographical area. - In operation, a manufacturer of remotely located equipment, .e.g., a service vehicle or a vending machine, builds the equipment as wireless-ready by incorporating one or more
wireless interface modules 300 to communicate with theelectronic controller 94. A technician need only attachappropriate wireless transceivers 310 towireless interface modules 300 to interface the remotely located equipment with the associated wireless networks. The technician simply tests reception at the location, for instance by installing different transceivers or through conventional coverage analysis techniques, to determine the most suitable wireless networks and then installs the associatedwireless transceivers 310.Wireless interface modules 300 detect the transceivers and networks that are being used and adapt the low-level communication protocols to handle transmission and reception with the network while maintaining the application level communications protocol fixed. - Referring now to
FIG. 7 , a schematic illustration of a system operable to communicate with a wireless network according to one aspect of the present disclosure is depicted. - An
electronic controller 436 for use in remotely located equipment is depicted that may include a bus interface, depicted as a slot orconnector 438.Electronic controller 436 may be conventional hardware, firmware and software associated with remotely located equipment, e.g., vendingmachine 50 inFIG. 1 orservice vehicle 80 inFIG. 2 , and may also have characteristics and features similar to previously describedaudit device 54 and/orelectronic controller 94 except that aninterface slot 438 provides a standardized bus interface slot for accepting awireless interface module 440.Electronic controller 436 may control vending machine or service vehicle electronic devices and may communicate data relating to vendingmachine 50 orservice vehicle 80 information throughslot 438 towireless interface module 440.Interface slot 438 may be any computer industry standard interface, such as industry standard interfaces including a PCI, ISA, PC104, or any other suitable slot interface operable to communicate data and power to cards inserted in the slot. -
Wireless interface module 440 may be operable to accept data and power fromelectronic controller 436 and to prepare the data for transmission across a wireless network. Similarly,wireless interface module 440 may accept and process command and control data from a wireless network for transfer toelectronic controller 436. For instance,wireless interface module 440 may prepare data for transmission through adata cable 442 to awireless transceiver 444 that may communicate with an associated wireless network and may execute tasks, such as fetching status fromelectronic controller 436, based on command and control data received from the network throughwireless transceiver 444. By removably coupling different types ofwireless transceivers 444 towireless interface module 440,electronic controller 436 may be enabled to communicate over different types of networks. In some embodiments,wireless interface module 440 may have characteristics and features similar to previously describedwireless interface module 300. In addition, in the same or alternative embodiments,wireless transceiver 444 may have characteristics and features similar to previously describedwireless transceiver 310. -
Wireless interface module 440 may also include a serial data port, e.g., universal serial bus (USB)data port 446, operable to couple one or more peripheral(s) 448 in a daisy chain fashion. Peripheral(s) 448 may include multi-media devices such as a speaker operable to output audio signals received viawireless interface module 440, an E-lock, or a video screen. In the same or alternative embodiments, a BLUETOOTH wireless system may interface withwireless interface module 440 throughUSB port 446 to provide a personal area network that can be used by vending consumers to interact with the vending machine, such as for performing wireless financial or cash transactions. LED lights associated withwireless interface module 440 may provide visual indications of the operability and current functions of the system. - To communicate with wireless networks, a
wireless antenna 450 may be coupled to wireless transceiver 344 to receive and send wireless signals. In the same or alternative embodiments, awireless antenna 452 may couple towireless interface module 440 and may communicate withwireless transceiver 444 through acoaxial cable 454.Wireless transceiver 444 may communicate with and receive power fromwireless interface module 440 through a data andpower cable 442. - In one embodiment of the disclosure,
plural wireless transceivers 444 are coupled towireless interface module 440 via data andpower cable 442. For example, if more than onewireless transceivers 444 are coupled towireless interface module 440, then a data line, such as a USB data line, and additionalcoaxial cables 454 may be used to couple one or more antennae for communication with a wireless network. Similarly,USB port 446 may optionally couple USB-compatible peripherals, such as one or more multi-media devices, readers/storage devices,wireless transceivers 444 or other devices used in association withwireless interface module 440. - It is understood that, in
service truck 80 depicted inFIGS. 2-6 b,wireless interface module 440 may be used in place of wireless interface module 300 (or vice versa) and/orwireless transceiver 444 may be used in place of wireless transceiver 310 (or vice versa). - Referring now to
FIG. 8 , a block diagram of awireless interface module 440 according to one aspect of the present disclosure is depicted.Wireless interface module 440 may include aninterface 456, such as industry standard interfaces for PCI, ISA, PC104, or other industry standard interfaces operable to provide a communication, data, and power interface to anelectronic controller 436slot 438 illustrated inFIG. 2 . -
Wireless interface module 440 may have atransceiver port 458 operable to removably couple one or morewireless transceivers 444 to communicate signals to and fromwireless interface module 440 transmitted to or received fromtransceiver 444 as illustrated inFIG. 7 .Wireless interface module 440 may also have acoaxial plug 460 operable to couple an antenna which may be coupled to a secondcoaxial plug 462. Aserial bus 464 e.g., a universal serial bus (USB) may be coupled to aserial driver 466,CPU 468,flash memory 470 andrandom access memory 472. -
Wireless interface module 440 may integrate withelectronic controller 436 to obtain power or may include anoptional power supply 474 operable to supply power to circuitry coupled towireless interface module 440.Optional power supply 474 may provide power totransceiver 444 coupled totransceiver port 458, with specific levels of power provided to different transceivers as required. Alternatively, ifwireless interface module 440 lacks a power supply, it may pass power fromelectronic controller 436 to wireless transceiver. - Serial driver/
transceiver lines 476 may communicate information betweenwireless interface module 440 and slot 438 as needed.Interface 456 may provide a standard for simplified incorporation into vending machine or general purpose computer designs, such as industry standard interfaces that support a MDB multi-drop bus operable to transmit and receive information communicated via optionalserial transceiver 478. Other types of standards available for exchanging information betweenelectronic controller 436wireless interface module 440 may include USB, DEX or industry specific data formats.Transceiver port 458 may also include serial transmit and receive lines including a serial ground and power supply lines operable to provide power to awireless transceiver 444 coupled towireless interface module 440. - Referring now to
FIG. 9 , a block diagram of awireless transceiver 444 is depicted that is operable to communicate information via a wireless network according to one aspect of the disclosure.Wireless transceiver 444 may interface withwireless interface module 440 illustrated inFIGS. 7 and 8 and may be removably coupled so that when in electrical communication,wireless transceiver 444 allowsinterface module 440 to communicate with a wireless communication network.Wireless transceiver 444 may include aninterface receptacle 480 for communicating information and receiving power supplied bywireless interface module 440's power supply or power fromsystem 436 routed throughwireless interface module 440.Interface receptacle 480 may provide a standard connection withwireless interface module 440 regardless of the type ofwireless transceiver circuit 482 and associated wireless network that is supported bywireless transceiver 444.Interface receptacle 480 may allow thewireless transceiver 444 to be removably coupled towireless interface module 440 so that changing a system from an existing wireless network to a new wireless network may be accomplished by decoupling the existing wireless transceiver and replacing it by removably coupling a new wireless transceiver associated with the desired wireless network. - A
coaxial cable receptacle 484 may be provided for coupling an antenna towireless receiver 444. Awireless transceiver circuit 482 may be coupled to aserial driver 486 and generates and receives signals for communicating information with a wireless network, such as a GSM network, an analog network or a two-way paging network. In one embodiment, apower supply 488 may also be included for providing power towireless transceiver circuit 482.Wireless transceiver 444 is preferably a printed circuit board which may be removably coupled to an interface module with conventional mounting hardware.Wireless transceiver 444 may be assembled inside a housing for simplified coupling to a system and may be configured to communicate with one or more predetermined wireless networks. - Various different types of wireless networks exist and, as such,
wireless transceiver 444 may be configured to communicate with one or more wireless networks.Wireless transceiver 444 advantageously allows a control system to communicate with one or more wireless networks by being a removable wireless transceiver that may be replaced with alternative wireless transceivers operable to communicate with different associated wireless communication networks. For example, a first wireless transceiver may include a GSM transceiver circuit operable to communicate with a GSM network. To convert an item of remotely located equipment to communicate with an analog network, the GSM wireless transceiver is removed and replaced with an analog wireless transceiver configured to communicate via an analog wireless communication network. Wireless communication of information may be provided in one or more ways. Some examples of wireless communication networks and protocols operable to be used with the present disclosure may include, but are not limited to, CDMA, GSM, TDMA, PCS, GPRS, CDPD, AMPS, REFLEX and UMTS. - In operation, a manufacturer of remotely located equipment builds the equipment as wireless-ready by incorporating
wireless interface module 440 to communicate withelectronic control system 436. The equipment is then shipped to its operational location and provided power. A technician need only attach anappropriate wireless transceiver 444 towireless interface module 440 to interface the vending machine with the associated wireless network. The technician simply tests reception at the location, for instance by installing different transceivers or through conventional coverage analysis techniques, to determine the most suitable wireless network and then installs the associatedwireless transceiver 444. Advantageously, vending machines that are installed in network “dead zones” are simply equipped to operate with a communication system or network that has acceptable signal strength and desired data transfer ability and cost structures. Further, if the vending machine is moved at a future date, asuitable wireless transceiver 444 may be installed to convert the vending machine to a different network as needed with minimal cost, time and complexity.Wireless interface module 440 may detect the transceiver and network that is being used and adapts the low level communication protocols to handle transmission and reception with the network while maintaining the application level communications protocol fixed. - Although the present disclosure and its advantages have been described in detail, it should be understood that various changes, substitutions and alterations may be made thereto without departing from the spirit and scope of the disclosure as defined by the following claims.
Claims (53)
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US11/539,331 US7778600B2 (en) | 2001-06-29 | 2006-10-06 | Apparatus and method to provide multiple wireless communication paths to and from remotely located equipment |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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US20080116254A1 (en) * | 2006-10-24 | 2008-05-22 | Ncr Corporation | Wireless diagnostic download |
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US8015088B2 (en) | 2008-03-03 | 2011-09-06 | The Coca-Cola Company | Methods for implementing a loyalty program |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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Citations (95)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3784737A (en) * | 1973-01-12 | 1974-01-08 | United Aircraft Corp | Hybrid data compression |
US4369442A (en) * | 1977-09-06 | 1983-01-18 | Robert L. Werth | Code controlled microcontroller readout from coin operated machine |
US4451670A (en) * | 1982-11-02 | 1984-05-29 | Ashland Oil, Inc. | Preparation of isobutyryl fluoride |
US4661862A (en) * | 1984-04-27 | 1987-04-28 | Rca Corporation | Differential PCM video transmission system employing horizontally offset five pixel groups and delta signals having plural non-linear encoding functions |
US4677565A (en) * | 1985-02-15 | 1987-06-30 | Brother Kogyo Kabushiki Kaisha | Automatic vending system |
US4926996A (en) * | 1983-12-06 | 1990-05-22 | Mars Incorporated | Two way communication token interrogation apparatus |
US5091713A (en) * | 1990-05-10 | 1992-02-25 | Universal Automated Systems, Inc. | Inventory, cash, security, and maintenance control apparatus and method for a plurality of remote vending machines |
US5090589A (en) * | 1984-06-22 | 1992-02-25 | The Coca-Cola Company | Coin-operated vending machine |
US5117407A (en) * | 1988-02-11 | 1992-05-26 | Vogel Peter S | Vending machine with synthesized description messages |
US5184179A (en) * | 1988-05-17 | 1993-02-02 | Monitel Products Corp. | Photocopy monitoring system and method for monitoring copiers |
US5277884A (en) * | 1992-03-02 | 1994-01-11 | Reuel Shinnar | Solvents for the selective removal of H2 S from gases containing both H2 S and CO2 |
US5282127A (en) * | 1989-11-20 | 1994-01-25 | Sanyo Electric Co., Ltd. | Centralized control system for terminal device |
US5323155A (en) * | 1992-12-04 | 1994-06-21 | International Business Machines Corporation | Semi-static data compression/expansion method |
US5386360A (en) * | 1989-05-09 | 1995-01-31 | Ansan Industries Ltd. | Peripheral data acquisition, monitor, and adaptive control system via personal computer |
US5400246A (en) * | 1989-05-09 | 1995-03-21 | Ansan Industries, Ltd. | Peripheral data acquisition, monitor, and adaptive control system via personal computer |
US5418945A (en) * | 1992-05-18 | 1995-05-23 | Motorola, Inc. | File based and highly available hybrid database |
US5505349A (en) * | 1990-02-09 | 1996-04-09 | Berg Company, A Division Of Dec International, Inc. | Electronic dispensing heads |
US5608643A (en) * | 1994-09-01 | 1997-03-04 | General Programming Holdings, Inc. | System for managing multiple dispensing units and method of operation |
US5620079A (en) * | 1992-09-04 | 1997-04-15 | Coinstar, Inc. | Coin counter/sorter and coupon/voucher dispensing machine and method |
US5708223A (en) * | 1996-01-25 | 1998-01-13 | Leer Manufacturing Limited Partnership | Remote sensing ice merchandiser |
US5769269A (en) * | 1994-04-28 | 1998-06-23 | Peters; Steven A. | Vending system |
US5862517A (en) * | 1997-01-17 | 1999-01-19 | Fox Sports Productions, Inc. | System for re-registering a sensor during a live event |
US5860362A (en) * | 1996-09-13 | 1999-01-19 | Ncr Corporation | Newspaper vending machine with online connection |
US5867688A (en) * | 1994-02-14 | 1999-02-02 | Reliable Transaction Processing, Inc. | Data acquisition and retrieval system with wireless handheld user interface |
US5892758A (en) * | 1996-07-11 | 1999-04-06 | Qualcomm Incorporated | Concentrated subscriber wireless remote telemetry system |
US5898904A (en) * | 1995-10-13 | 1999-04-27 | General Wireless Communications, Inc. | Two-way wireless data network having a transmitter having a range greater than portions of the service areas |
US5905442A (en) * | 1996-02-07 | 1999-05-18 | Lutron Electronics Co., Inc. | Method and apparatus for controlling and determining the status of electrical devices from remote locations |
US5905882A (en) * | 1995-02-06 | 1999-05-18 | Sony Corporation | Electronic-equipment control apparatus, electronic-equipment control method and electronic-equipment control system |
US5907491A (en) * | 1996-08-23 | 1999-05-25 | Csi Technology, Inc. | Wireless machine monitoring and communication system |
US5909183A (en) * | 1996-12-26 | 1999-06-01 | Motorola, Inc. | Interactive appliance remote controller, system and method |
US5915207A (en) * | 1996-01-22 | 1999-06-22 | Hughes Electronics Corporation | Mobile and wireless information dissemination architecture and protocols |
US5918213A (en) * | 1995-12-22 | 1999-06-29 | Mci Communications Corporation | System and method for automated remote previewing and purchasing of music, video, software, and other multimedia products |
US6012041A (en) * | 1996-03-01 | 2000-01-04 | I.S.R. (Logistics) Limited | Apparatus for the control of inventory |
US6021324A (en) * | 1995-06-08 | 2000-02-01 | Lucent Technologies Inc. | System and apparatus for controlling an appliance situated within a premises using premises recording unit |
US6021437A (en) * | 1996-07-17 | 2000-02-01 | Bull S.A. | Process and system for real-time monitoring of a data processing system for its administration and maintenance support in the operating phase |
US6029143A (en) * | 1997-06-06 | 2000-02-22 | Brightpoint, Inc. | Wireless communication product fulfillment system |
US6032202A (en) * | 1998-01-06 | 2000-02-29 | Sony Corporation Of Japan | Home audio/video network with two level device control |
US6038491A (en) * | 1997-11-26 | 2000-03-14 | Mars, Incorporated | Monitoring and reporting system using cellular carriers |
US6052667A (en) * | 1997-03-21 | 2000-04-18 | Walker Digital, Llc | Method and apparatus for selling an aging food product as a substitute for an ordered product |
US6052750A (en) * | 1998-01-06 | 2000-04-18 | Sony Corporation Of Japan | Home audio/video network for generating default control parameters for devices coupled to the network, and replacing updated control parameters therewith |
US6057758A (en) * | 1998-05-20 | 2000-05-02 | Hewlett-Packard Company | Handheld clinical terminal |
US6056194A (en) * | 1995-08-28 | 2000-05-02 | Usa Technologies, Inc. | System and method for networking and controlling vending machines |
US6061668A (en) * | 1997-11-10 | 2000-05-09 | Sharrow; John Anthony | Control system for pay-per-use applications |
US6070070A (en) * | 1998-01-20 | 2000-05-30 | Aeris.Net | Method and apparatus for remote telephony switch control |
US6068305A (en) * | 1997-07-09 | 2000-05-30 | Fort Lock Corporation | Lock assembly for vending machines and method for locking and unlocking same |
US6072521A (en) * | 1995-06-15 | 2000-06-06 | Intel Corporation | Hand held apparatus for simulating two way connectivity for one way data streams |
US6181981B1 (en) * | 1996-05-15 | 2001-01-30 | Marconi Communications Limited | Apparatus and method for improved vending machine inventory maintenance |
US6185545B1 (en) * | 1998-11-17 | 2001-02-06 | Prenet Corporation | Electronic payment system utilizing intermediary account |
US6199753B1 (en) * | 1996-09-05 | 2001-03-13 | Symbol Technologies, Inc. | Method and system for presenting item information using a portable data terminal |
US6230150B1 (en) * | 1997-10-09 | 2001-05-08 | Walker Digital, Llc | Vending machine evaluation network |
US20010002210A1 (en) * | 1997-02-14 | 2001-05-31 | Petite Thomas D. | Multi-function general purpose transceiver |
US6338149B1 (en) * | 1998-07-31 | 2002-01-08 | Westinghouse Electric Company Llc | Change monitoring system for a computer system |
US6339731B1 (en) * | 1999-09-03 | 2002-01-15 | Mars Incorporated | Configurable vending machine audit module |
US6341271B1 (en) * | 1998-11-13 | 2002-01-22 | General Electric Company | Inventory management system and method |
US20020016829A1 (en) * | 1998-03-19 | 2002-02-07 | Isochron Data Corporation | Remote data acquisition, transmission and analysis system including handheld wireless equipment |
US20020024420A1 (en) * | 1998-08-12 | 2002-02-28 | Ayala Raymond F. | Key for selectively allowing access to an enclosure |
US6356794B1 (en) * | 1998-03-13 | 2002-03-12 | Interlott Technologies, Inc. | Item dispensing system network |
US6385772B1 (en) * | 1998-04-30 | 2002-05-07 | Texas Instruments Incorporated | Monitoring system having wireless remote viewing and control |
US20020077724A1 (en) * | 1999-10-12 | 2002-06-20 | Paulucci Jeno F. | Vending machine |
US20020082665A1 (en) * | 1999-07-07 | 2002-06-27 | Medtronic, Inc. | System and method of communicating between an implantable medical device and a remote computer system or health care provider |
US6505095B1 (en) * | 2001-06-19 | 2003-01-07 | Usa Technologies, Inc. | System for providing remote audit, cashless payment, and interactive transaction capabilities in a vending machine |
US20030013482A1 (en) * | 1998-07-03 | 2003-01-16 | Veselin Brankovic | Dual band transceiver |
US6525644B1 (en) * | 1998-08-12 | 2003-02-25 | Star Lock Systems, Inc. | Electro-mechanical latch assembly |
US20030050841A1 (en) * | 2001-08-28 | 2003-03-13 | Preston Kevin W. | Efficient collection of information from vending machines |
US6553336B1 (en) * | 1999-06-25 | 2003-04-22 | Telemonitor, Inc. | Smart remote monitoring system and method |
US20030097474A1 (en) * | 2000-05-12 | 2003-05-22 | Isochron Data Corporation | Method and system for the efficient communication of data with and between remote computing devices |
US20030101262A1 (en) * | 2001-11-27 | 2003-05-29 | Isochron Data Corporation | Method and system for scheduling the maintenance of remotely monitored devices |
US6584309B1 (en) * | 1999-12-16 | 2003-06-24 | The Coca-Cola Company | Vending machine purchase via cellular telephone |
US6581986B2 (en) * | 2000-11-21 | 2003-06-24 | Tri Teq Lock And Security, L.L.C. | Bayonet locking system and method for vending machines and the like |
US6695166B2 (en) * | 2001-09-26 | 2004-02-24 | Vending Management Services, Ltd. | Vending machine inventory system and method |
US6704714B1 (en) * | 1999-05-03 | 2004-03-09 | The Chase Manhattan Bank | Virtual private lock box |
US6705520B1 (en) * | 1999-11-15 | 2004-03-16 | Satyan G. Pitroda | Point of sale adapter for electronic transaction device |
US6712266B2 (en) * | 2001-05-25 | 2004-03-30 | Darrell G. Rademacher | Network transaction and cash-accepting add-value station |
US6714977B1 (en) * | 1999-10-27 | 2004-03-30 | Netbotz, Inc. | Method and system for monitoring computer networks and equipment |
US6735630B1 (en) * | 1999-10-06 | 2004-05-11 | Sensoria Corporation | Method for collecting data using compact internetworked wireless integrated network sensors (WINS) |
US6738811B1 (en) * | 2000-03-31 | 2004-05-18 | Supermicro Computer, Inc. | Method and architecture for monitoring the health of servers across data networks |
US6748296B2 (en) * | 2002-04-25 | 2004-06-08 | International Business Machines Corporation | Automated vending |
US6751562B1 (en) * | 2000-11-28 | 2004-06-15 | Power Measurement Ltd. | Communications architecture for intelligent electronic devices |
US6837436B2 (en) * | 1996-09-05 | 2005-01-04 | Symbol Technologies, Inc. | Consumer interactive shopping system |
US6844813B2 (en) * | 2002-03-08 | 2005-01-18 | Vending Management Services Limited | Cooperative vending machine data reporting |
US6850252B1 (en) * | 1999-10-05 | 2005-02-01 | Steven M. Hoffberg | Intelligent electronic appliance system and method |
US6859831B1 (en) * | 1999-10-06 | 2005-02-22 | Sensoria Corporation | Method and apparatus for internetworked wireless integrated network sensor (WINS) nodes |
US6867685B1 (en) * | 1999-05-10 | 2005-03-15 | Star Lock Systems, Inc. | Electro-mechanical lock assembly |
US6876988B2 (en) * | 2000-10-23 | 2005-04-05 | Netuitive, Inc. | Enhanced computer performance forecasting system |
US6900720B2 (en) * | 2001-12-27 | 2005-05-31 | Micro Enhanced Technology, Inc. | Vending machines with field-programmable locks |
US20050131577A1 (en) * | 2002-03-20 | 2005-06-16 | Kabushiki Kaisha Nippon Conlux | Cashless vending system, method, vending machine, and center apparatus |
US7010594B2 (en) * | 2000-05-26 | 2006-03-07 | Isochron, Llc | System using environmental sensor and intelligent management and control transceiver for monitoring and controlling remote computing resources |
US7013337B2 (en) * | 2000-05-12 | 2006-03-14 | Isochron, Llc | Method and system for the optimal formatting, reduction and compression of DEX/UCS data |
US7164884B2 (en) * | 2001-06-29 | 2007-01-16 | Isochron, Llc | Method and system for interfacing a machine controller and a wireless network |
US7181517B1 (en) * | 2000-06-02 | 2007-02-20 | Astec International Limited | Browser-enabled remote user interface for telecommunications power system |
US7185014B1 (en) * | 2000-09-22 | 2007-02-27 | Axeda Corporation | Retrieving data from a server |
US7191034B2 (en) * | 2001-02-27 | 2007-03-13 | Crane Co. | Method and system for accomplishing product detection |
US20070100649A1 (en) * | 1998-12-22 | 2007-05-03 | Walker Jay S | Products and processes for vending a plurality of products |
US7489913B2 (en) * | 2005-01-04 | 2009-02-10 | Motorola, Inc. | Method for controlling diversity receivers in a wireless communication device |
US7522880B2 (en) * | 2000-12-04 | 2009-04-21 | Talaris Inc. | Wireless networked cash management system |
Family Cites Families (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000634A1 (en) | 1979-08-29 | 1981-03-05 | Fuji Electric Co Ltd | Vending machine with doors |
US4412292A (en) | 1981-02-17 | 1983-10-25 | The Coca-Cola Company | System for the remote monitoring of vending machines |
US4454670A (en) | 1981-03-17 | 1984-06-19 | The Coca-Cola Company | Vending machine display panel with utility module therein |
CA1222824A (en) | 1982-10-18 | 1987-06-09 | David Eglise | Data collection system |
JPS6282496A (en) | 1985-10-05 | 1987-04-15 | サンデン株式会社 | Self-service store apparatus |
US4850009A (en) | 1986-05-12 | 1989-07-18 | Clinicom Incorporated | Portable handheld terminal including optical bar code reader and electromagnetic transceiver means for interactive wireless communication with a base communications station |
US4766548A (en) | 1987-01-02 | 1988-08-23 | Pepsico Inc. | Telelink monitoring and reporting system |
US5818603A (en) | 1996-03-29 | 1998-10-06 | Ricoh Company, Ltd. | Method and system for controlling and communicating with machines using multiple communication formats |
US5077582A (en) | 1988-05-17 | 1991-12-31 | Monitel Products Corp. | Photocopy monitoring system |
US5561604A (en) | 1988-12-08 | 1996-10-01 | Hallmark Cards, Incorporated | Computer controlled system for vending personalized products |
US5029098A (en) | 1989-01-27 | 1991-07-02 | Coin Acceptors, Inc. | Vend space allocation monitor means and method |
US5207784A (en) | 1989-03-09 | 1993-05-04 | Wilbur Schwartzendruber | Vending machine with monitoring system |
US5044521A (en) | 1990-02-09 | 1991-09-03 | Arganius Peckels | Volumetrically controlled drink dispenser |
WO1991020046A1 (en) | 1990-06-15 | 1991-12-26 | Inn-Room Systems, Inc. | Interactive network for remotely controlled hotel vending systems |
US5546316A (en) | 1990-10-22 | 1996-08-13 | Hallmark Cards, Incorporated | Computer controlled system for vending personalized products |
US5337253A (en) | 1990-12-07 | 1994-08-09 | Kaspar Wire Works, Inc. | Vending machine data processing system |
US5794144A (en) | 1994-03-11 | 1998-08-11 | Bellsouth Corporation | Methods and apparatus for communicating data via a cellular mobile radiotelephone system |
CA2035767C (en) | 1991-02-06 | 1995-07-18 | Douglas Huegel | Automatic ticket dispensing system |
DE4140450C2 (en) | 1991-12-05 | 2002-05-23 | Bally Wulff Automaten Gmbh | Arrangement for remote data transmission from and to coin-operated entertainment devices |
US5445295A (en) | 1992-01-17 | 1995-08-29 | Brown; Graham | Automated vending machine system for recorded goods |
US5371348A (en) | 1992-10-16 | 1994-12-06 | Khyber Technologies Corporation | Portable device for handsfree data entry with variably-positionable display/scanner module detachable for handheld use |
US5323393A (en) | 1992-11-18 | 1994-06-21 | Canon Information Systems, Inc. | Method and apparatus for obtaining and for controlling the status of a networked peripheral |
US5649308A (en) | 1993-04-12 | 1997-07-15 | Trw Inc. | Multiformat auto-handoff communications handset |
US5794207A (en) | 1996-09-04 | 1998-08-11 | Walker Asset Management Limited Partnership | Method and apparatus for a cryptographically assisted commercial network system designed to facilitate buyer-driven conditional purchase offers |
IT1270801B (en) | 1993-08-02 | 1997-05-07 | Paola Frau | DISTRIBUTION NETWORK OF PRODUCTS AND INFORMATION |
NO941202L (en) | 1994-03-30 | 1995-10-02 | Oeystein Konsmo | Method of monitoring and generating messages as well as equipment using the method |
US5841866A (en) | 1994-09-30 | 1998-11-24 | Microchip Technology Incorporated | Secure token integrated circuit and method of performing a secure authentication function or transaction |
JPH08106372A (en) | 1994-10-07 | 1996-04-23 | Ibm Japan Ltd | Control method/device for object put on computer |
US5671362A (en) | 1995-04-04 | 1997-09-23 | Cowe; Alan B. | Materials monitoring systems, materials management systems and related methods |
US5586121A (en) | 1995-04-21 | 1996-12-17 | Hybrid Networks, Inc. | Asymmetric hybrid access system and method |
US5746299A (en) | 1995-04-27 | 1998-05-05 | Coinstar, Inc. | Coin counter dejamming method and apparatus |
TW292365B (en) | 1995-05-31 | 1996-12-01 | Hitachi Ltd | Computer management system |
US5822216A (en) | 1995-08-17 | 1998-10-13 | Satchell, Jr.; James A. | Vending machine and computer assembly |
US5796832A (en) | 1995-11-13 | 1998-08-18 | Transaction Technology, Inc. | Wireless transaction and information system |
US5924081A (en) | 1995-11-14 | 1999-07-13 | Audit Systems Co. | Vending machine audit monitoring system with matrix interface |
US5787149A (en) | 1995-11-16 | 1998-07-28 | Equitrac Corporation | Method and apparatus for managing remotely located document producing machines by using cellular radios |
US5828751A (en) | 1996-04-08 | 1998-10-27 | Walker Asset Management Limited Partnership | Method and apparatus for secure measurement certification |
KR19980702556A (en) | 1995-12-27 | 1998-07-15 | 다까노 야스아끼 | How to manage sales of vending machines |
US5805997A (en) | 1996-01-26 | 1998-09-08 | Bell Atlantic Network Services, Inc. | System for sending control signals from a subscriber station to a network controller using cellular digital packet data (CDPD) communication |
FR2744545B1 (en) | 1996-02-02 | 1998-04-24 | Peudepiece Gerard | AUTOMATIC REFRIGERATED DISTRIBUTOR OF BOXES STORED AND DELIVERED VERTICALLY BY A SINGLE OPENING, COMPRISING A RESERVE OF ELECTRICAL ENERGY AND A REMOTE MANAGEMENT |
US5850187A (en) | 1996-03-27 | 1998-12-15 | Amtech Corporation | Integrated electronic tag reader and wireless communication link |
WO1998004969A1 (en) | 1996-07-31 | 1998-02-05 | Nippon T.M.I. Co., Ltd. | Automatic commodity handling apparatus utilizing ic card |
US5941363A (en) | 1996-07-31 | 1999-08-24 | Proactive Vending Technology, Llc | Vending data collection system |
US6124800A (en) | 1996-08-21 | 2000-09-26 | Intermec Ip Corp. | Radio-frequency LAN and WAN communication system for route delivery applications or the like |
US6084528A (en) | 1996-09-05 | 2000-07-04 | Symbol Technologies, Inc. | Intranet scanning terminal system |
US5991749A (en) | 1996-09-11 | 1999-11-23 | Morrill, Jr.; Paul H. | Wireless telephony for collecting tolls, conducting financial transactions, and authorizing other activities |
US5959536A (en) | 1996-10-15 | 1999-09-28 | Philips Electronics North America Corporation | Task-driven distributed multimedia consumer system |
US5956487A (en) | 1996-10-25 | 1999-09-21 | Hewlett-Packard Company | Embedding web access mechanism in an appliance for user interface functions including a web server and web browser |
FR2755776B1 (en) | 1996-11-12 | 1999-05-14 | Moiriat Jean | GLOBAL SYSTEM FOR COLLECTING, TRANSPORTING, AND PROCESSING STATISTICAL, MONEY AND TECHNICAL ALARM DATA APPLICABLE ON ATM PARKS |
US5930770A (en) | 1996-12-02 | 1999-07-27 | Edgar; Steve | Portable computer and printer for tracking inventory |
US5959869A (en) | 1996-12-03 | 1999-09-28 | The Coca-Cola Company | Vending machine controller and system |
US5842597A (en) | 1996-12-10 | 1998-12-01 | Cigar Vending Corp. | Environmentally controlled vending machine for humidity sensitive products |
US5950630A (en) | 1996-12-12 | 1999-09-14 | Portwood; Michael T. | System and method for improving compliance of a medical regimen |
US5930771A (en) | 1996-12-20 | 1999-07-27 | Stapp; Dennis Stephen | Inventory control and remote monitoring apparatus and method for coin-operable vending machines |
US6628764B1 (en) * | 1997-02-14 | 2003-09-30 | Statsignal Systems, Inc. | System for requesting service of a vending machine |
US6003070A (en) | 1997-02-25 | 1999-12-14 | Intervvoice Limited Partnership | E-mail system and interface for equipment monitoring and control |
US6161059A (en) | 1998-09-14 | 2000-12-12 | Walker Digital, Llc | Vending machine method and apparatus for encouraging participation in a marketing effort |
US6324520B1 (en) | 1997-10-09 | 2001-11-27 | Walker Digital, Llc | Method and apparatus for collecting and applying vending machine demand information |
US6467685B1 (en) | 1997-04-01 | 2002-10-22 | Cardis Enterprise International N.V. | Countable electronic monetary system and method |
US5949779A (en) | 1997-05-08 | 1999-09-07 | Ericsson, Inc. | Multiprotocol adaptor for communication between CEBus devices and remote controllers over an ATM-based broadband access network |
US6578077B1 (en) | 1997-05-27 | 2003-06-10 | Novell, Inc. | Traffic monitoring tool for bandwidth management |
US6304895B1 (en) | 1997-08-22 | 2001-10-16 | Apex Inc. | Method and system for intelligently controlling a remotely located computer |
US6018718A (en) | 1997-08-28 | 2000-01-25 | Walker Asset Management Limited Partnership | Method and system for processing customized reward offers |
US5997170A (en) | 1997-11-03 | 1999-12-07 | Ident, Inc. | System and method for reporting vending status |
US5988346A (en) | 1997-11-10 | 1999-11-23 | Tedesco; Daniel E. | Method and apparatus for establishing and managing vending machine subscriptions |
US5982325A (en) | 1997-11-24 | 1999-11-09 | Racom Corporation | Method for tracking real time road conditions |
US6131399A (en) | 1997-12-04 | 2000-10-17 | Hall; Donald M. | Refrigerated vending machine |
US5986219A (en) | 1998-01-14 | 1999-11-16 | Bar Beverage Control, Inc. | Method of inventorying liquor |
US7020680B2 (en) | 1998-03-19 | 2006-03-28 | Isochron, Llc | System and method for monitoring and control of beverage dispensing equipment |
US6457038B1 (en) | 1998-03-19 | 2002-09-24 | Isochron Data Corporation | Wide area network operation's center that sends and receives data from vending machines |
US6119053A (en) | 1998-03-27 | 2000-09-12 | The Coca-Cola Company | Vending machine dual bus architecture |
US6437692B1 (en) | 1998-06-22 | 2002-08-20 | Statsignal Systems, Inc. | System and method for monitoring and controlling remote devices |
US5982652A (en) | 1998-07-14 | 1999-11-09 | American Power Conversion | Method and apparatus for providing uninterruptible power using a power controller and a redundant power controller |
US6604087B1 (en) | 1998-07-20 | 2003-08-05 | Usa Technologies, Inc. | Vending access to the internet, business application software, e-commerce, and e-business in a hotel room |
US6604086B1 (en) | 1998-07-20 | 2003-08-05 | Usa Technologies, Inc. | Electronic commerce terminal connected to a vending machine operable as a telephone |
US6606602B1 (en) | 1998-07-20 | 2003-08-12 | Usa Technologies, Inc. | Vending machine control system having access to the internet for the purposes of transacting e-mail, e-commerce, and e-business, and for conducting vending transactions |
US6609102B2 (en) | 1998-07-20 | 2003-08-19 | Usa Technologies, Inc. | Universal interactive advertizing and payment system for public access electronic commerce and business related products and services |
GB2342115B (en) | 1998-09-30 | 2001-04-18 | Marconi Comm Ltd | Improvements in or relating to locking arrangements for a vending machine |
US7103511B2 (en) * | 1998-10-14 | 2006-09-05 | Statsignal Ipc, Llc | Wireless communication networks for providing remote monitoring of devices |
US6163811A (en) | 1998-10-21 | 2000-12-19 | Wildseed, Limited | Token based source file compression/decompression and its application |
US20020169539A1 (en) | 2001-03-28 | 2002-11-14 | Menard Raymond J. | Method and system for wireless tracking |
IT1303704B1 (en) | 1998-11-04 | 2001-02-23 | Vesiel S R L | REMOTE MONITORING DEVICE OF LOW AUTOMATIC DISTRIBUTORS. |
US6462644B1 (en) | 1998-11-19 | 2002-10-08 | The Coca-Cola Company | Network of vending machines connected interactively to data-base building host |
US6609113B1 (en) | 1999-05-03 | 2003-08-19 | The Chase Manhattan Bank | Method and system for processing internet payments using the electronic funds transfer network |
US6973475B2 (en) | 1999-09-18 | 2005-12-06 | Wildtangent | Dynamic scalable multi-media content streaming |
US6826607B1 (en) | 1999-10-06 | 2004-11-30 | Sensoria Corporation | Apparatus for internetworked hybrid wireless integrated network sensors (WINS) |
US6832251B1 (en) | 1999-10-06 | 2004-12-14 | Sensoria Corporation | Method and apparatus for distributed signal processing among internetworked wireless integrated network sensors (WINS) |
US6442433B1 (en) | 1999-10-26 | 2002-08-27 | Medtronic, Inc. | Apparatus and method for remote troubleshooting, maintenance and upgrade of implantable device systems |
CA2323292A1 (en) | 1999-10-27 | 2001-04-27 | Crane Company | Vending machine communication system |
US6585622B1 (en) | 1999-12-03 | 2003-07-01 | Nike, Inc. | Interactive use an athletic performance monitoring and reward method, system, and computer program product |
DE10000948A1 (en) | 2000-01-12 | 2001-08-02 | Siemens Ag | Arrangement for the provision and flexible charging of a product or service, and automatic dispenser for use in such and method for operating such |
US20020123966A1 (en) | 2000-06-23 | 2002-09-05 | Luke Chu | System and method for administration of network financial transaction terminals |
US6427912B1 (en) | 2000-08-16 | 2002-08-06 | Coin Acceptors, Inc. | Off-line credit card transaction system and method for vending machines |
US20030074106A1 (en) | 2000-08-30 | 2003-04-17 | Crane Co. | System and method of extracting data from vending machines |
US20020107610A1 (en) | 2001-02-08 | 2002-08-08 | Kaehler David L. | Special product vending system and method |
US7286901B2 (en) | 2001-02-27 | 2007-10-23 | Crane Co. | Method and system for accomplishing product detection |
US7110954B2 (en) * | 2001-03-12 | 2006-09-19 | University Of Hong Kong | Wireless purchase and on-line inventory apparatus and method for vending machines |
US6836796B2 (en) | 2001-03-16 | 2004-12-28 | Digi International, Inc. | System and method to manage network-enabled embedded devices operating under various protocols |
US7131575B1 (en) | 2001-03-26 | 2006-11-07 | Usa Technologies, Inc. | MDB transaction string effectuated cashless vending |
US7076329B1 (en) | 2002-04-12 | 2006-07-11 | Usa Technologies, Inc. | Cashless vending transaction management by a vend assist mode of operation |
US6925335B2 (en) | 2001-07-05 | 2005-08-02 | Isochron, Llc | Real-time alert mechanism for monitoring and controlling field assets via wireless and internet technologies |
US7885852B2 (en) | 2001-09-27 | 2011-02-08 | International Business Machines Corporation | Service discovery in a network of automatic product/service dispensing machines |
US6772048B1 (en) | 2001-10-03 | 2004-08-03 | Coin Acceptors, Inc. | Vending machine system |
US20030128101A1 (en) | 2001-11-02 | 2003-07-10 | Long Michael Lee | Software for a lock |
US7523182B2 (en) | 2001-11-27 | 2009-04-21 | Isochron, Inc. | Method and system for predicting the services needs of remote point of sale devices |
US7725897B2 (en) | 2004-11-24 | 2010-05-25 | Kabushiki Kaisha Toshiba | Systems and methods for performing real-time processing using multiple processors |
US20030204391A1 (en) | 2002-04-30 | 2003-10-30 | Isochron Data Corporation | Method and system for interpreting information communicated in disparate dialects |
GB2391987A (en) | 2002-04-30 | 2004-02-18 | Sutton Goldsmith Associates Lt | Electronic access control system with reprogrammable lock memory |
US7017085B2 (en) | 2002-05-30 | 2006-03-21 | Capital One Financial Corporation | Systems and methods for remote tracking of reboot status |
US7145434B2 (en) | 2003-04-21 | 2006-12-05 | Compx International Inc. | System and method for key control in an electronic locking system |
US6959265B1 (en) | 2003-10-07 | 2005-10-25 | Serden Technologies, Inc. | User-centric measurement of quality of service in a computer network |
-
2006
- 2006-10-06 US US11/539,331 patent/US7778600B2/en not_active Expired - Fee Related
Patent Citations (99)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3784737A (en) * | 1973-01-12 | 1974-01-08 | United Aircraft Corp | Hybrid data compression |
US4369442A (en) * | 1977-09-06 | 1983-01-18 | Robert L. Werth | Code controlled microcontroller readout from coin operated machine |
US4451670A (en) * | 1982-11-02 | 1984-05-29 | Ashland Oil, Inc. | Preparation of isobutyryl fluoride |
US4926996A (en) * | 1983-12-06 | 1990-05-22 | Mars Incorporated | Two way communication token interrogation apparatus |
US4661862A (en) * | 1984-04-27 | 1987-04-28 | Rca Corporation | Differential PCM video transmission system employing horizontally offset five pixel groups and delta signals having plural non-linear encoding functions |
US5090589A (en) * | 1984-06-22 | 1992-02-25 | The Coca-Cola Company | Coin-operated vending machine |
US4677565A (en) * | 1985-02-15 | 1987-06-30 | Brother Kogyo Kabushiki Kaisha | Automatic vending system |
US5117407A (en) * | 1988-02-11 | 1992-05-26 | Vogel Peter S | Vending machine with synthesized description messages |
US5184179A (en) * | 1988-05-17 | 1993-02-02 | Monitel Products Corp. | Photocopy monitoring system and method for monitoring copiers |
US5386360A (en) * | 1989-05-09 | 1995-01-31 | Ansan Industries Ltd. | Peripheral data acquisition, monitor, and adaptive control system via personal computer |
US5400246A (en) * | 1989-05-09 | 1995-03-21 | Ansan Industries, Ltd. | Peripheral data acquisition, monitor, and adaptive control system via personal computer |
US5282127A (en) * | 1989-11-20 | 1994-01-25 | Sanyo Electric Co., Ltd. | Centralized control system for terminal device |
US5505349A (en) * | 1990-02-09 | 1996-04-09 | Berg Company, A Division Of Dec International, Inc. | Electronic dispensing heads |
US5507411A (en) * | 1990-02-09 | 1996-04-16 | Berg Company, A Division Of Dec International, Inc. | Electronic dispensing heads |
US5091713A (en) * | 1990-05-10 | 1992-02-25 | Universal Automated Systems, Inc. | Inventory, cash, security, and maintenance control apparatus and method for a plurality of remote vending machines |
US5277884A (en) * | 1992-03-02 | 1994-01-11 | Reuel Shinnar | Solvents for the selective removal of H2 S from gases containing both H2 S and CO2 |
US5418945A (en) * | 1992-05-18 | 1995-05-23 | Motorola, Inc. | File based and highly available hybrid database |
US5620079A (en) * | 1992-09-04 | 1997-04-15 | Coinstar, Inc. | Coin counter/sorter and coupon/voucher dispensing machine and method |
US5323155A (en) * | 1992-12-04 | 1994-06-21 | International Business Machines Corporation | Semi-static data compression/expansion method |
US5867688A (en) * | 1994-02-14 | 1999-02-02 | Reliable Transaction Processing, Inc. | Data acquisition and retrieval system with wireless handheld user interface |
US5769269A (en) * | 1994-04-28 | 1998-06-23 | Peters; Steven A. | Vending system |
US5608643A (en) * | 1994-09-01 | 1997-03-04 | General Programming Holdings, Inc. | System for managing multiple dispensing units and method of operation |
US5905882A (en) * | 1995-02-06 | 1999-05-18 | Sony Corporation | Electronic-equipment control apparatus, electronic-equipment control method and electronic-equipment control system |
US6021324A (en) * | 1995-06-08 | 2000-02-01 | Lucent Technologies Inc. | System and apparatus for controlling an appliance situated within a premises using premises recording unit |
US6072521A (en) * | 1995-06-15 | 2000-06-06 | Intel Corporation | Hand held apparatus for simulating two way connectivity for one way data streams |
US6056194A (en) * | 1995-08-28 | 2000-05-02 | Usa Technologies, Inc. | System and method for networking and controlling vending machines |
US5898904A (en) * | 1995-10-13 | 1999-04-27 | General Wireless Communications, Inc. | Two-way wireless data network having a transmitter having a range greater than portions of the service areas |
US5918213A (en) * | 1995-12-22 | 1999-06-29 | Mci Communications Corporation | System and method for automated remote previewing and purchasing of music, video, software, and other multimedia products |
US5915207A (en) * | 1996-01-22 | 1999-06-22 | Hughes Electronics Corporation | Mobile and wireless information dissemination architecture and protocols |
US5708223A (en) * | 1996-01-25 | 1998-01-13 | Leer Manufacturing Limited Partnership | Remote sensing ice merchandiser |
US5905442A (en) * | 1996-02-07 | 1999-05-18 | Lutron Electronics Co., Inc. | Method and apparatus for controlling and determining the status of electrical devices from remote locations |
US6012041A (en) * | 1996-03-01 | 2000-01-04 | I.S.R. (Logistics) Limited | Apparatus for the control of inventory |
US6181981B1 (en) * | 1996-05-15 | 2001-01-30 | Marconi Communications Limited | Apparatus and method for improved vending machine inventory maintenance |
US5892758A (en) * | 1996-07-11 | 1999-04-06 | Qualcomm Incorporated | Concentrated subscriber wireless remote telemetry system |
US6021437A (en) * | 1996-07-17 | 2000-02-01 | Bull S.A. | Process and system for real-time monitoring of a data processing system for its administration and maintenance support in the operating phase |
US5907491A (en) * | 1996-08-23 | 1999-05-25 | Csi Technology, Inc. | Wireless machine monitoring and communication system |
US6199753B1 (en) * | 1996-09-05 | 2001-03-13 | Symbol Technologies, Inc. | Method and system for presenting item information using a portable data terminal |
US6837436B2 (en) * | 1996-09-05 | 2005-01-04 | Symbol Technologies, Inc. | Consumer interactive shopping system |
US6550672B1 (en) * | 1996-09-05 | 2003-04-22 | Symbol Technologies, Inc. | Method and system for presenting item information using a portable data terminal |
US5860362A (en) * | 1996-09-13 | 1999-01-19 | Ncr Corporation | Newspaper vending machine with online connection |
US5909183A (en) * | 1996-12-26 | 1999-06-01 | Motorola, Inc. | Interactive appliance remote controller, system and method |
US5862517A (en) * | 1997-01-17 | 1999-01-19 | Fox Sports Productions, Inc. | System for re-registering a sensor during a live event |
US20010002210A1 (en) * | 1997-02-14 | 2001-05-31 | Petite Thomas D. | Multi-function general purpose transceiver |
US6052667A (en) * | 1997-03-21 | 2000-04-18 | Walker Digital, Llc | Method and apparatus for selling an aging food product as a substitute for an ordered product |
US6029143A (en) * | 1997-06-06 | 2000-02-22 | Brightpoint, Inc. | Wireless communication product fulfillment system |
US6068305A (en) * | 1997-07-09 | 2000-05-30 | Fort Lock Corporation | Lock assembly for vending machines and method for locking and unlocking same |
US6230150B1 (en) * | 1997-10-09 | 2001-05-08 | Walker Digital, Llc | Vending machine evaluation network |
US6061668A (en) * | 1997-11-10 | 2000-05-09 | Sharrow; John Anthony | Control system for pay-per-use applications |
US6038491A (en) * | 1997-11-26 | 2000-03-14 | Mars, Incorporated | Monitoring and reporting system using cellular carriers |
US6052750A (en) * | 1998-01-06 | 2000-04-18 | Sony Corporation Of Japan | Home audio/video network for generating default control parameters for devices coupled to the network, and replacing updated control parameters therewith |
US6032202A (en) * | 1998-01-06 | 2000-02-29 | Sony Corporation Of Japan | Home audio/video network with two level device control |
US6070070A (en) * | 1998-01-20 | 2000-05-30 | Aeris.Net | Method and apparatus for remote telephony switch control |
US6356794B1 (en) * | 1998-03-13 | 2002-03-12 | Interlott Technologies, Inc. | Item dispensing system network |
US7181501B2 (en) * | 1998-03-19 | 2007-02-20 | Isochron, Inc. | Remote data acquisition, transmission and analysis system including handheld wireless equipment |
US20020016829A1 (en) * | 1998-03-19 | 2002-02-07 | Isochron Data Corporation | Remote data acquisition, transmission and analysis system including handheld wireless equipment |
US6385772B1 (en) * | 1998-04-30 | 2002-05-07 | Texas Instruments Incorporated | Monitoring system having wireless remote viewing and control |
US6057758A (en) * | 1998-05-20 | 2000-05-02 | Hewlett-Packard Company | Handheld clinical terminal |
US20030013482A1 (en) * | 1998-07-03 | 2003-01-16 | Veselin Brankovic | Dual band transceiver |
US6338149B1 (en) * | 1998-07-31 | 2002-01-08 | Westinghouse Electric Company Llc | Change monitoring system for a computer system |
US6525644B1 (en) * | 1998-08-12 | 2003-02-25 | Star Lock Systems, Inc. | Electro-mechanical latch assembly |
US20020024420A1 (en) * | 1998-08-12 | 2002-02-28 | Ayala Raymond F. | Key for selectively allowing access to an enclosure |
US6341271B1 (en) * | 1998-11-13 | 2002-01-22 | General Electric Company | Inventory management system and method |
US6185545B1 (en) * | 1998-11-17 | 2001-02-06 | Prenet Corporation | Electronic payment system utilizing intermediary account |
US20070100649A1 (en) * | 1998-12-22 | 2007-05-03 | Walker Jay S | Products and processes for vending a plurality of products |
US6704714B1 (en) * | 1999-05-03 | 2004-03-09 | The Chase Manhattan Bank | Virtual private lock box |
US6867685B1 (en) * | 1999-05-10 | 2005-03-15 | Star Lock Systems, Inc. | Electro-mechanical lock assembly |
US6553336B1 (en) * | 1999-06-25 | 2003-04-22 | Telemonitor, Inc. | Smart remote monitoring system and method |
US20020082665A1 (en) * | 1999-07-07 | 2002-06-27 | Medtronic, Inc. | System and method of communicating between an implantable medical device and a remote computer system or health care provider |
US6339731B1 (en) * | 1999-09-03 | 2002-01-15 | Mars Incorporated | Configurable vending machine audit module |
US6850252B1 (en) * | 1999-10-05 | 2005-02-01 | Steven M. Hoffberg | Intelligent electronic appliance system and method |
US6735630B1 (en) * | 1999-10-06 | 2004-05-11 | Sensoria Corporation | Method for collecting data using compact internetworked wireless integrated network sensors (WINS) |
US6859831B1 (en) * | 1999-10-06 | 2005-02-22 | Sensoria Corporation | Method and apparatus for internetworked wireless integrated network sensor (WINS) nodes |
US20020077724A1 (en) * | 1999-10-12 | 2002-06-20 | Paulucci Jeno F. | Vending machine |
US6714977B1 (en) * | 1999-10-27 | 2004-03-30 | Netbotz, Inc. | Method and system for monitoring computer networks and equipment |
US6705520B1 (en) * | 1999-11-15 | 2004-03-16 | Satyan G. Pitroda | Point of sale adapter for electronic transaction device |
US6584309B1 (en) * | 1999-12-16 | 2003-06-24 | The Coca-Cola Company | Vending machine purchase via cellular telephone |
US6738811B1 (en) * | 2000-03-31 | 2004-05-18 | Supermicro Computer, Inc. | Method and architecture for monitoring the health of servers across data networks |
US7013337B2 (en) * | 2000-05-12 | 2006-03-14 | Isochron, Llc | Method and system for the optimal formatting, reduction and compression of DEX/UCS data |
US20030097474A1 (en) * | 2000-05-12 | 2003-05-22 | Isochron Data Corporation | Method and system for the efficient communication of data with and between remote computing devices |
US7010594B2 (en) * | 2000-05-26 | 2006-03-07 | Isochron, Llc | System using environmental sensor and intelligent management and control transceiver for monitoring and controlling remote computing resources |
US7181517B1 (en) * | 2000-06-02 | 2007-02-20 | Astec International Limited | Browser-enabled remote user interface for telecommunications power system |
US7185014B1 (en) * | 2000-09-22 | 2007-02-27 | Axeda Corporation | Retrieving data from a server |
US6876988B2 (en) * | 2000-10-23 | 2005-04-05 | Netuitive, Inc. | Enhanced computer performance forecasting system |
US6581986B2 (en) * | 2000-11-21 | 2003-06-24 | Tri Teq Lock And Security, L.L.C. | Bayonet locking system and method for vending machines and the like |
US6751562B1 (en) * | 2000-11-28 | 2004-06-15 | Power Measurement Ltd. | Communications architecture for intelligent electronic devices |
US7522880B2 (en) * | 2000-12-04 | 2009-04-21 | Talaris Inc. | Wireless networked cash management system |
US7191034B2 (en) * | 2001-02-27 | 2007-03-13 | Crane Co. | Method and system for accomplishing product detection |
US6712266B2 (en) * | 2001-05-25 | 2004-03-30 | Darrell G. Rademacher | Network transaction and cash-accepting add-value station |
US6505095B1 (en) * | 2001-06-19 | 2003-01-07 | Usa Technologies, Inc. | System for providing remote audit, cashless payment, and interactive transaction capabilities in a vending machine |
US7164884B2 (en) * | 2001-06-29 | 2007-01-16 | Isochron, Llc | Method and system for interfacing a machine controller and a wireless network |
US20030050841A1 (en) * | 2001-08-28 | 2003-03-13 | Preston Kevin W. | Efficient collection of information from vending machines |
US6754558B2 (en) * | 2001-08-28 | 2004-06-22 | Vending Management Services Ltd. | Efficient collection of information from vending machines |
US6695166B2 (en) * | 2001-09-26 | 2004-02-24 | Vending Management Services, Ltd. | Vending machine inventory system and method |
US20030101262A1 (en) * | 2001-11-27 | 2003-05-29 | Isochron Data Corporation | Method and system for scheduling the maintenance of remotely monitored devices |
US6900720B2 (en) * | 2001-12-27 | 2005-05-31 | Micro Enhanced Technology, Inc. | Vending machines with field-programmable locks |
US6844813B2 (en) * | 2002-03-08 | 2005-01-18 | Vending Management Services Limited | Cooperative vending machine data reporting |
US20050131577A1 (en) * | 2002-03-20 | 2005-06-16 | Kabushiki Kaisha Nippon Conlux | Cashless vending system, method, vending machine, and center apparatus |
US6748296B2 (en) * | 2002-04-25 | 2004-06-08 | International Business Machines Corporation | Automated vending |
US7489913B2 (en) * | 2005-01-04 | 2009-02-10 | Motorola, Inc. | Method for controlling diversity receivers in a wireless communication device |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9747571B2 (en) | 2006-10-05 | 2017-08-29 | Trimble Inc. | Integrated asset management |
US9928477B2 (en) | 2006-10-05 | 2018-03-27 | Trimble Inc. | Externally augmented asset management |
US9811949B2 (en) | 2006-10-05 | 2017-11-07 | Trimble Inc. | Method for providing status information pertaining to an asset |
US20080086323A1 (en) * | 2006-10-05 | 2008-04-10 | Rob Petrie | Limiting access to asset management information |
US9773222B2 (en) | 2006-10-05 | 2017-09-26 | Trimble Inc. | Externally augmented asset management |
US20130191417A1 (en) * | 2006-10-05 | 2013-07-25 | Trimble Navigation Limited | Limiting access to asset management information |
US9760851B2 (en) | 2006-10-05 | 2017-09-12 | Trimble Inc. | Integrated asset management |
US9753970B2 (en) * | 2006-10-05 | 2017-09-05 | Trimble Inc. | Limiting access to asset management information |
US9747329B2 (en) * | 2006-10-05 | 2017-08-29 | Trimble Inc. | Limiting access to asset management information |
US20080116254A1 (en) * | 2006-10-24 | 2008-05-22 | Ncr Corporation | Wireless diagnostic download |
US8121917B2 (en) | 2008-03-03 | 2012-02-21 | The Coca-Cola Company | Systems for implementing a loyalty program |
US8825538B2 (en) | 2008-03-03 | 2014-09-02 | The Coca-Cola Company | Systems for implementing a loyalty program |
US8744939B2 (en) | 2008-03-03 | 2014-06-03 | The Coca-Cola Company | Methods for implementing a loyalty program |
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